TY  - BOOK
AU  - Singh, Sadhu and Sah, P. L.
TI  - Fundamentals of machine drawing
SN  - 9788120346796
U1  - 604.2 
PY  - 2016///
CY  - New Delhi
PB  - ; Phi Learning
KW  - Engineering Drawing
KW  - Machine Drawing
ER  -