000 00484nam a2200169Ia 4500
008 170101s1987 xx 000 0 und d
082 _a744.422 21 G36T
100 _aGILL, P. S
245 0 _aText book of machine drawing
250 _a11th ed rev. & enlg.
260 _bLudhiana
_c1987
300 _a568p
650 _aENGINEERING DRAWINGS -- TEXT - BOOKS
653 _aENGINEERING DRAWINGS -- TEXT - BOOKS
653 _aMACHINERY -- DRAWINGS -- TEXT - BOOKS
942 _2ddc
_cB
999 _c98722
_d98722