000 00310nam a2200121Ia 4500
008 220201s1972 xx 000 0 eng d
082 _a621.8
_bABD
100 _aSHARIFF, ABDULLA
245 0 _aTHEORY OF MACHINES
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1972
300 _a740
942 _2ddc
999 _c44918
_d44918