000 00289nam a2200121Ia 4500
008 170101s1985 xx 000 0 und d
082 _a604.2 SHA
100 _aSharma BD
245 0 _aDrawing For Mech. Engg.
260 _aN.Delhi
_bCosmo Pub.
_c1985
300 _a120 p
942 _2ddc
_cB
999 _c990266
_d990266