000
00247nam a2200109Ia 4500
100
_a
Nichols J E
250
_a
2ND
245
_a
Livestock Improvement .-2ND
260
_b
Oliver & Boyd, Edinburgh
082
_a
N45/B01943
300
_a
VII+208; 22*14
999
_c
38399
_d
38399