000 00577nam a22001937a 4500
999 _c35768
_d35768
003 OSt
005 20190805145634.0
008 190207b ||||| |||| 00| 0 eng d
040 _aOSt
_bEnglish
_cOSt
_dOSt
082 _a665.7 / G954g
100 _aGumz, Wilhelm.
_9124978
245 _aGas producers and blast furnaces :
_btheory and methods of calculation /
_cWilhelm Gumz.
260 _aNew York :
_bJohn Wiley,
_cc 1950.
300 _axiii, 316 p. :
_bill. ;
_c22 cm.
500 _aIncludes index.
508 _a328
650 _aIndustrial gas.
_9228693
942 _2ddc
_cBK