000 00397nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aSatya Prakash; Ram Das Tiwari
245 _aAdvanced chemical calculations
250 _aFifth
260 _bS.Chand
_c1965
546 _aEnglish
942 _2ddc
_cBK
999 _c32233
_d32233
005 20220125170239.0