TY  - BOOK
AU  - Narayana K. L.
TI  - Machine drawing
SN  - 81-224-1185-1
U1  - 604.2 NAR 22
PY  - 2000///
CY  - New Delhi
PB  - New Age International Pvt. Ltd.
KW  - Physics
KW  - Machine Drawing
ER  -