TY  - BOOK
AU  - Venugopal, K.
AU  - I. Raja, V.Prabhu
TI  - Engineering drawing + AutoCAD 
SN  - "978-81-224-3145-2"
AV  - T353 .V46
PY  - 2011///
CY  - New Delhi
PB  - New Age International (P) Ltd. Publishers
KW  - 1. Mechanical drawing -computer programs 2. Auto CAD 3. Engineering drawing -computer programs
KW  - "N"
N1  - "N"
ER  -