000
00257nam a2200121Ia 4500
005
20260504094617.0
008
260504s9999||||xx |||||||||||||| ||und||
100
_a
Bonsma
245
0
_a
Livestock production
250
_a
…..
260
_b
CBS
942
_c
BBK
999
_c
2258
_d
2258