000 00340pam a2200145a 44500
082 _a621.4
_bSt45p
100 _aStephenson, George E.
245 1 _aPOWER MECHANICS
260 _aAlbany, N. Y.
_bDelmar Pub.
_c1963
300 _a215
650 _aPower (Mechanics)
650 _aPower Resources
964 _gCIRC
997 _a52084 s C
999 _c409238
_d409238