000			00321nam a2200133Ia 4500
008			200103s9999||||xx |||||||||||||| ||und||
040			_aIMU-MPC
082			_aColumn-62
100			_aBogolyubov, S. H.
245		0	_aExercises in Machine Drawing
260			_bMir Publishers, Moscow _c1980
300			_a322
942			_cBK
999			_c11091 _d11091