Budgerigars

Books

A beginner's guide to budgerigars
Barrie, Anmarie 
Publisher: T.F.H. Publications
ISBN10: 0866223002 ISBN13: 9780866223003 DDC: 636.6/864 LCC: SF473

Parakeets
Schneider, Earl  Vriends, Matthew M. 
Publisher: T.F.H. Publications
ISBN10: 0876667493 ISBN13: 9780876667491

The complete book of budgerigars
Scoble, John 
Publisher: Blandford Press
ISBN10: 0713712627 ISBN13: 9780713712629 DDC: 636.6/864 LCC: SF473 Edition: $19.95 (U.S.)