000			00313nam a2200133Ia 4500
001			20430
008			170722s9999 xx 000 0 und d
100			_aAnandakrishnan, M.
245			_aEngineering graphics, eng /
260			_c1969.
653			_aDesign Engineering
700			_aSiddiqi, R. H.
942			_cGEN
999			_c76544 _d76544