00303nam a22001217a 4500020001500000040000900015082001500024100001800039245003300057250002900090260003800119650002400157 a0713132728 cNUST a670.42 CHA aChapman,W.A.J aWorkshop Technology. Part-2  a4th EditionbIn Si Units aNew Delhi:bCBS PUBLISHER,c2007. aWorkshop Technology