000 00301nam a2200109Ia 4500
008 211209s1991 xx 000 0 und d
041 _aeng
100 _aOMPRAKASH, GUPTA.
245 _aELEMENTS OF FUELS FURNACES AND REFRACTORIES.
260 _aNEW DELHI
_bKHANNA PUBLISHER'S
_c1991
300 _aI + 1020
999 _c99396
_d99396