TY  - BOOK
AU  - Goel B K
AU  - Geol P K
TI  - Machine Drawing with AutoCAD
SN  - 978-93-5014-095-6
U1  - 621.7:744 GEO 
PY  - 2015///
CY  - New Delhi
PB  - S K Katarai And Sons
KW  - Machine Drawing
ER  -