A TEXTBOOK OF ENGINEERING DRAWING( GEOMETRICAL DRAWING)
Dhawan, R K
A TEXTBOOK OF ENGINEERING DRAWING( GEOMETRICAL DRAWING) - Newdelhi: S. CHAND & COMPANY LTD; 1997. - 227p 26cm
soft binidng.
lettering
conic sections
sectional views
604.24 / DHA
A TEXTBOOK OF ENGINEERING DRAWING( GEOMETRICAL DRAWING) - Newdelhi: S. CHAND & COMPANY LTD; 1997. - 227p 26cm
soft binidng.
lettering
conic sections
sectional views
604.24 / DHA