000 00420cam a22001451 4500
082 _a621.81
_bDYS
100 1 _aDyson, Fred.
_941018
245 1 0 _aPrinciples of mechanism.
250 _a4th ed.
260 _aLondon,
_aNew York,
_bOxford University Press,
_c1951.
300 _a368 p.
_billus.
_c22 cm.
526 _a0
_b0
_c0
_d621_810000000000000_DYS
650 0 _aMachinery, Kinematics of.
_bMCE
_941019
942 _2ddc
_cBK
999 _c545225
_d545225