000
00292nam a2200121Ia 4500
082
_a
636.686 P44D
100
_a
Petrak, Margaret L.
245
_a
Diseases of cage and aviary birds
260
_a
Philadelphia
_b
LEA & febiger
_c
1969
300
_a
528p.
650
_a
Cage - Birds
942
_2
ddc
_c
C
999
_c
1645
_d
1645