000 00618nam a22002177a 4500
003 DUET_Lib
005 20230130122002.0
008 230130b bg ||||| |||| 00| 0 eng d
020 _a--
040 _aDUET_Lib
_bDUET_Lib
_cDUET_Lib
082 _223rd .
_a621.4025 / GUE
100 _aGupta , O. P.
_95470
245 _aElements of Fuels , Furnaces and Refractories /
_cO. P. Gupta
250 _a3rd ed .
260 _aDelhi :
_bKhanna ,
_cc1997 .
300 _aiv , 1020 p . :
_bill . ;
_c21cm .
500 _aIncludes Index .
650 _a1 . Refractor .
_95471
650 _a2 . ME .
_92860
942 _2ddc
_cBK
999 _c3283
_d3283