000 00437cam a2200181ua 4500
020 _c13.50
041 _aeng
_h
082 _a540
_bUPP/TE
100 _aUppal, M M .
245 _aText book of engineering chemistry /
_cM M Uppal.
_hTextual Documents
250 _a6 /
_b.
260 _aDelhi :
_bKhanna publishers ,
_c1966.
300 _a660 ; .
365 _a13.50
504 _a
942 _cBK
999 _c10699
_d10699