000 00357nam a22001577a 4500
999 _c22627
_d22627
005 20210716144318.0
008 210716b xxu||||| |||| 00| 0 eng d
082 _a543 GAU
100 _aGaur, Avneesh
245 _aEngineering Chemistry
250 _a1
260 _aNew Delhi
_bVayu
_c2010
300 _a193p.
700 _aR Mehta
942 _2ddc
_cBK