000			00313nam a2200121Ia 4500
001			119992
008			170722s9999 xx 000 0 und d
100			_aShariff, Abdulla
245			_aTheory of machines in M K S /
260			_aDelhi : _bDhanpat Rai and Sons , _c1981.
300			_a809 p. _c22.5cms
942			_cGEN
999			_c99940 _d99940