000			01292nam a2200205Ia 4500
003			OSt
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020			_a978-9350144169
082			_a604.2 GIL-T
100			_aGill, Pritam Singh _987333
245		0	_aTextbook of Machine drawing
250			_a18th ed.
260			_aNew Delhi; _bS.K. Kataria & Sons, _c2018.
300			_a698p.
520			_aContents manual drafting instrument conventional lines, drawing sheets-their layout and planning technical lettering theory of orthographics projections theory of co-ordinate dimensioning isometric projection reading a drawing-missing lines and missing views oblique projection auxiliary projections freehand drafting sections and conventions machining symbols and surface texture theory of conventional tolerancing geometric dimensioning and tolerancing detail & assembly drawings-wooden joints rivets and riveted joints welds and welded joints screw threads and threaded fasteners keys, cotters and joints shaft coupling pipe joints and fittings pulleys bearings, hangers and brackets valves and cocks steam engine parts cams toothed gears automative parts miscellaneous machine parts index
650			_aMachine drawing _988141
942			_cBK
999			_c200764 _d200764