000 00407nam a2200157Ia 4500
005 20260205063251.0
008 260111s9999||||xx |||||||||||||| ||und||
020 _a9789352512324
082 _a540.76 C458P
100 _aChoudhary, Dharam Pal
245 0 _aPost graduate chemistry
260 _aNew Delhi
_bArihant pub
_c2016
300 _a360p.
690 _aCompetitive exam ;Chemistry
942 _cBK
999 _c182735
_d182735