000 00303nam a2200121Ia 4500
008 211209s1976 xx 000 0 und d
041 _aeng
082 _a620.11 N76 GUP/RAJ
100 _aGUPTA D R
245 _aMATERIAL SCIENCE AND PROCESSES
260 _bKATSON PUBLISHING HOUSE
_c1976
300 _a350
999 _c18432
_d18432