How to sex cage birds (British and foreign)
Butler, Arthur G. (Arthur Gardiner),
1844-1925
creator
text
book
London
"The Feathered world", "Canary and cage-bird life"
[1907]
1907
ENG
Cage birds
Sex
SF461 .B872 1907Z
https://www.biodiversitylibrary.org/bibliography/49430
4245482
10.5962/bhl.title.49430
DLC