000 00346pam a2200145a 44500
082 _a621.81
_bB45p
100 _aBerard, Samuel John
245 1 _aPRINCIPLES OF MACHINE DESIGN
260 _aN. Y.
_bRonald Press
_c1955
300 _a534
650 _aMachinery, Design
700 _aPhelps, Charles W.
964 _gCIRC
997 _a21124 C
999 _c417428
_d417428