000 00460nam a22001817a 4500
999 _c83114
_d83114
005 20230602165800.0
008 230602b ||||| |||| 00| 0 eng d
082 _a660 J11E
100 _aJain,P.C.
_92934
245 _aEngineering Chemistry
250 _a15.
260 _aNew Delhi
_bDhanpat Rai
_c2009
300 _ap.1288
650 _aWater Treatment
_971753
650 _aFuels and Combustion
_971754
650 _aHigh Polymer
_971768
942 _cDBK