000 00282nam a2200121Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
082 _a621.81 N78 LIX/MAT
100 _aLIXMINARAYANA V
245 _aTEXT BOOK OF MACHINE DRAWING
260 _c1978
300 _a354
999 _c15053
_d15053