000
00271nam a2200133Ia 4500
999
_c
253
_d
253
020
_a
01274776059
082
_a
571.1821
_b
WHI/ST
100
_a
Whittow, Causey, G
245
_a
Sturkie's Avian physiology
250
_a
5
260
_c
2000
300
_a
685p
942
_c
REF