000 00532nam a22002177a 4500
003 OSt
005 20250625171010.0
008 241211b |||||||| |||| 00| 0 eng d
020 _a97881219035922
040 _cNIL
041 _aEnglish
082 _a540
100 _aDara S. S.
245 _aA textbook of engineering chemistry
250 _a12
260 _aNew Delhi.
_bS. Chand and Company Pvt. Ltd.
_c2015
300 _axvi, 1 to 972
650 _aDIP_CHEMISTRY
700 _aUmare S. S.
942 _2ddc
_cGRATIS
_n0
999 _c36294
_d36294