000 00338nam a22001337a 4500
003 OSt
008 190904b2016 xxu||||| |||| 00| 0 eng d
082 _a660.2
_bA24E
100 _aAGARWAL,SHIKHA
245 _aENGINEERING CHEMISTRY
260 _aDELHI
_bCAMBRIDGE UNIVERSITY PRESS
_c2016
650 _aCHEMISTRY,TECHNICAL
942 _2ddc
_cB
999 _c187511
_d187511