MONDO ONDULATO

                                                                 Giuseppe Zamparo

                                                                 ALLEVAMENTO DELL'ONDULATO

                                                                 SAFE-EDIZOO

                                                                  Italiano

                                                                 Giovanni Jucolano

                                                                 IL PAPPAGALLINO ONDULATO DI COLORE

                                                                 SAFE-EDIZOO

                                                                 Italiano

                                                                 David Alderton

                                                                 PAPPAGALLINI ONDULATI  Atlante delle razze

                                                    EDAGRICOLE

                                                                 Italiano

                                                                 Giorgio & Luciano Di Tizio

                                                                 IL PAPPAGALLINO ONDULATO

                                                                 OLIMPIA EDITORE

                                                                  Italiano

                                                                 Elisabetta Gismondi

                                                                 LE COCORITE O PAPPAGALLINI ONDULATI

                                                                 De VECCHI EDITORE

                                                                 Italiano

                                                                  Alain Delille

                                                                  A.B.C. de l'E'lleveur de Perruches Ondulées

                                                                  Edito in proprio

                                                                  Francese

                                                                  Roberto Bugli

                                                                  Le mie esperienze con il

                                                    PAPPAGALLINO ONDULATO

                                                                  CLUB AMICI DELL'ONDULATO EDITORE

                                                                  Italiano

                                                                  Dieter Keller

                                                                  JO MANNES sein weg zum erfolg

                                                                   BRIGITTE KELLER EDITORE

                                                                   Tedesco

                                                                    Esiste una versione in lingua inglese

                                                                   Commissione Tecnica Nazionale Ondulati & Psittacidi

                                                                    MELOPSITTACUS UNDULATUS

                                                       criteri di giudizio

                                                                     F.O.I. onlus EDITORE

                                                                     Italiano

                                                                    W. Watmough

                                                                    THE CULT OF THE BUDGERIGAR

                                                                     NIMROD PRESS LTD

                                                                      Inglese

                                                                      Theo Vins

                                                                      DAS WELLENSITTICHBUCH

                                                                       M. & H. Schaper - Alfeld EDITORE

                                                                       Tedesco

                                                                    Geralds Binks

                                                                     THE CHALLENGE

                                                                      OSPREY INTERNATIONAL EDITORE

                                                                       Inglese

                                                                   Stan & Barbara Moizer

                                                                    IL PAPPAGALLINO ONDULATO

                                                                     MURSIA

                                                                      Italiano

                                                                     Ernest Howson

                                                                      THE BUDGERIGAR BOOK

                                                                       NIMROD PRESS LTD

                                                                        Inglese

                                                                    Roy Stringer

                                                                    THE BUDGERIGAR MAN...

                                                                     Edito in Proprio

                                                                      Inglese

                                                                     Vittorio Menassé

                                                                     Allevamento del PAPPAGALLINO ONDULATO

                                                                      ENCIA

                                                                      Italiano

                                                                     ALL ABOUT

                                                                    Serie di libri-intervista dedicati a specifiche varietà

                                                                    GREEN  -  BLUE  -  GREY & GREYGREEN

                                                                   ALL ABOUT

                                                      Serie di libri-intervista dedicati a specifiche varietà

                                                                    CINNAMON  -  RED EYE  -  OPALINE

                                                       ALL ABOUT                                                                   

                                                                     Serie di libri-intervista dedicati a specifiche varietà

                                                                     PIED  -  SPANGLE  -  SPECIALIST

                                                                   Inglese

PARROTS Interessante libro contenente tutte le specie di Pappagalli con disegni e descrizioni Inglese

Roberto Bugli CONOSCENZA DELLE VARIETA' E MUTAZIONI DEL PAPPAGALLINO ONDULATO CLUB AMICI DELL'ONDULATO EDITORE Italiano

BUDGERIGAR MATINGS AND COLOUR EXPECTATION  BUDGERIGAR SOCIETY PUBLICATIONS Inglese