000 00375nam a2200157Ia 4500
008 180323s9999 xx 000 0 und d
082 _a370
100 _a   Choudhry, S.
245 0 _aTeaching Of Biology
250 _a1st
260 _aNew Delhi
_bIndian Pub.House
300 _aNot covered syllabus
500 _a2619
650 _aBiology - teaching
942 _cBOOK
999 _c8426
_d8426