000 00246nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aSingh, V. and Jain, D. K.
245 _aISC Biology
260 _aMeerut
_bNageen Prakashan Pvt. Ltd.
942 _cBK
999 _c4576
_d4576