000
00338nam a2200145Ia 4500
020
_a
0000000000000
082
_b
2508
_a
000
100
_a
"Tinbergen, Niko"
245
0
_a
Animal Behavior
260
_b
Time Life Book
_a
Hong Kong
_c
1980
300
_a
200
944
_c
BK
999
_c
474853
_d
474853