000 00417nam a2200181Ia 4500
005 20250423100240.0
008 250422s9999 xx 000 0 und d
020 _a81-261-2074-6
050 _aQD 31.2 .S5644/
100 _aSingh, Man Pal
245 0 _aModern teaching of chemistry
260 _aNew Delhi
260 _bAnmol Publ.
260 _c2004
300 _a383 p
650 _aEducation
942 _cBK
999 _c32732
_d32732