000 00253nam a2200109Ia 4500
008 160710s1943 xx 000 0 und d
100 _aIOFT , LONIS & KERSEY A.T.J
245 _aTHEORY OF MACHINES
260 _bPITMAN
_c1943
300 _a494
942 _2ddc
_cB
999 _c23
_d23