000 00335nam a22001457a 4500
082 _a540
_bTOM-T
100 _aCheriyan, Tom
245 _aText book of engineering chemistry
260 _aErnakulam
_bOrbit
_c2015
300 _a249p.
650 _aengineering chemistry
700 _aThambi, Mity
700 _aJohn, V D
942 _cBK
999 _c6257
_d6257