000 00234nam a2200085Ia 4500
001 MPKV111312
008 120911s9999 xx 000 0 und d
245 _aFeed Management. Vol.31 Part No.1-5, 7-12
_c;
260 _aIllinois
_bJ W Watt
_c1980
999 _c74612
_d74612