000 00333nam a2200133Ia 4500
005 20260413100636.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aKalsi P.S. & others
245 0 _aATB of Applied chemistry
260 _bN delhi Kalyani pub
_c1985
300 _a351
942 _cGB
999 _c3140
_d3140