000 00301nam a2200121Ia 4500
008 211209s1968 xx 000 0 und d
041 _aeng
082 _a620.11 N68 PAT
100 _aPATTON W J
245 _aMATERIALS IN INDUSTRY
260 _aNEW DELHI
_bPRENTICE-HALL OF INDIA
_c1968
300 _a469
999 _c19654
_d19654