Biswas, Ranjib
Engineering Graphic ( ME 291) / Ranjib Biswas - New Delhi. : New Age ; c2007. - xii,94 p. : ill ; 22 cm.
8122420540
--Engineering Graphics
604.2 / BIE
Engineering Graphic ( ME 291) / Ranjib Biswas - New Delhi. : New Age ; c2007. - xii,94 p. : ill ; 22 cm.
8122420540
--Engineering Graphics
604.2 / BIE