000 00408nam a2200157Ia 4500
008 170101s1977 xx 000 0 und d
082 _a744.422 B71M
100 _aBHATT, N. D
245 0 _aMachine drawing : a text book for engineering students
250 _a14th ed
260 _bAnand
_c1977
300 _a210p
650 _aMACHINERY -- DRAWINGS
653 _aMACHINERY -- DRAWINGS
942 _2ddc
_cB
999 _c70439
_d70439