00355nam a2200133Ia 4500003000400000005001700004008004100021040000600062082001600068100001800084245005700102260004700159300001500206OSt20250603095823.0250310s9999||||xx |||||||||||||| ||und||  c.  a620.1bK459  aKhurmi, R. S. 0aA text book of Engineering mechanics /cR. S. Khurmi  aNew Delhi :bS.Chand & company ltd,c1989.  avi, 840 p.