000 | 00315nam a2200121Ia 4500 | ||
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008 | 190711s9999 xx 000 0 und d | ||
082 | _a662.6 G595 | ||
100 | _aGUPTA,O.P | ||
245 | 0 | _aELEMENTS OF FUELS, FURNACES AND REFRACTORIES | |
260 |
_aDELHI _bKHANNA PUBLISHERS _c1994 |
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300 | _a22X14 | ||
942 |
_cBK _2DDC |
||
999 |
_c22719 _d22719 |