000 00429nam a2200181Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aJagdamba Singh;L.D.S. Yadav
245 _aAdvanced Organic Chemistry
250 _a6
260 _bPragati Pakashan;Meerut
_c2010
_aMeerut
300 _a0
546 _aEnglish
942 _2ddc
_cBK
999 _c33328
_d33328
005 20220125170309.0