00378nam a2200157 a 4500008004100000020001500041050001500056100001400071245002600085246003500111250001200146260002500158350000900183650001400192650001400206120416s1984    ||||||||||||||||| ||    u  a0713134712  aTJ 170 Han  aHannah, J10aMechanics of machines  aelementary theory and examples  a4th ed.  aLondonbArnoldc1984  a0.00  aMECHANICS  aMACHINERY