000 00264nam a2200121Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
082 _a671.2 N78 AGA
100 _aAGARWAL R L
245 _aFOUNDRY ENGINEERING
260 _c1978
300 _a348
999 _c15668
_d15668