Narayana, K.L. Kannaiah, P. Venkata Reddy, K.
Machine Drawing - 2nd Ed. - New Delhi New Age International 1999 - p.411
8122411851
Principles of Drawing
Sectional Views
Chains and Gears
744.422 N218M
Machine Drawing - 2nd Ed. - New Delhi New Age International 1999 - p.411
8122411851
Principles of Drawing
Sectional Views
Chains and Gears
744.422 N218M