000 00382nam a22001457a 4500
020 _a9788131301043
082 _a371.3 Sharma 19739 1st 2007 Education
100 _aSharma,PROMILA
_92258
245 _aTeaching of Life Science
250 _a1sted.
260 _aIndia:
_bAPH Publishing corporation
_c2007.
300 _a315p.
650 _aEducation,Life Science
_92259
942 _cBK
999 _c1070
_d1070