00461nam a2200157Ia 4500008004100000082001400041100001800055245002400073250001200097260004800109300000800157650002700165942000700192952009100199999001300290230106s9999    xx            000 0 und d  a670bCH-W  aChapman,W.A.J 0aWorkshop technology  a1st Ed.  aNew DelhibViva Books Private Limitedc2000  a399  aMechanical Engineering  cBK  00104070aBBbBBd2023-01-06l0o670 CH-Wp3345r2023-01-06 00:00:00w2023-01-06yBK  c630d630