000 00407nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0-8311-3011-3
082 _a665.7
_bSEF
100 _aSefeler, C
245 0 _aGas engineering handbook:fuel gas engineering practices
260 _aNew Delhi :
_bIndustrial Press Inc,
_c1965.
300 _aix,1530
365 _a225
650 _aChemical Engineering
999 _c133460
_d133460