00908cam a2200277K  45000010008000000030008000080050017000160060019000330070015000520070015000670080041000820350024001230350021001470400038001680500021002060820016002271000017002432450079002602500011003392600033003503000028003835040041004116500024004526500027004767760127005038320969BD-DhUL20180321085500.0m        d        cr bn||||||abpcr bn||||||ada100402s19611962xx a    o     000 0 eng d  a(OCoLC)ocn596862720  a(OCoLC)596862720  aOCLCEbengcOCLCEdOCLCQdBD-DhUL 4aT353b.S116 196204a620.04bGUE1 aGupta, R. B.10aEngineering drawing :cby R. B. Gupta .bfor degree and diploma students /  a3d ed.  anew delhi :bkhanna,cc1967.  a151p. :bill. ;c23 cm.  aincludes bibliographical references. 0aMechanical drawing. 0aDrawing-room practice.08iPrint version:aSahag, Leon Marr, 1889-tEngineering drawing.b3d ed.dBirmginham [sic] Ala., Colonial Press [1961, c1962]