TY  - BOOK
AU  - Singh,Sadhu
AU  - Sah,P.L.
TI  - Fundamentals of machine drawing
SN  - 8120322525
PY  - 2003///
CY  - New Delhi
PB  - Prentice-Hall
KW  - Machinery- DrawingMachine design
N1  - Includes index
ER  -