GILL,P.S.
Machine drawing - N.Delhi S.K. Kataria & SONS 2011 - 709p.
9788185749792
MECHANICAL ENGINEERING
DRAFTING EQUIPMENT,CONVENTIONAL LINES,DRAWING SHEETS-THEIR LAYOUT AND PANNING.TECHNICAL LETTERING,ISOMETRIC PROJECTION,PULLEYS,STEAM ENGINE PARTS,SHAFT COUPLINGS
621.815,GIL
Machine drawing - N.Delhi S.K. Kataria & SONS 2011 - 709p.
9788185749792
MECHANICAL ENGINEERING
DRAFTING EQUIPMENT,CONVENTIONAL LINES,DRAWING SHEETS-THEIR LAYOUT AND PANNING.TECHNICAL LETTERING,ISOMETRIC PROJECTION,PULLEYS,STEAM ENGINE PARTS,SHAFT COUPLINGS
621.815,GIL