000 00310nam a2200109Ia 4500
008 220308s2017 xx 000 0 und d
020 _a8176631973
041 _aeng
100 _aVerma, D.N.
245 _aA text book of livestock production management in tropic
260 _aNew Delhi
_bKalyani publishers
_c2017
999 _c16851
_d16851