000 00273nam a22000977a 4500
082 _a371.262
_bHEM.C.1
100 _aHemant Kulshrestha
_aAjay Taneja
245 _aUpkar's CSIR-UGC NET/JRF/SLET Chemical Sciences Paper I
260 _aAgra
_bUpkar Prakashan
_c2008
942 _cBK
999 _c203791
_d203791