000 00271nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aPandey, Veena Pani
245 0 _aTeaching Of Biology
260 _aNew Delhi
_bSumit Enterprises
_c2006
300 _a192p.
942 _cBK
999 _c12058
_d12058