Gill,P.S

Engineering drawing - 11th . . . Ed. - N.Delhi S.K. Kataria & SONS 2009 - 710p.

9788185749624


MECHANICAL ENGINEERING

DRAWING INSTRUMENTS, CONVENTIONAL LINES, DRAWING SHEETS -THEIR LAYOUT AND PLANNING, TECHNICAL LETTERING,SCALES, LOCI AND MECHANISMS

604.24 / GIL