000 00320nam a2200157Ia 4500
100 _aBallaney/P.L
250 _a18
942 _cBK
654 _aMachines
245 _aTheory Of Machines
260 _bKhanna publishers
_aNONE
_c1992
082 _a621.8
_bBAL
300 _a1484
546 _aENGLISH
999 _c28440
_d28440