TY  - BOOK
AU  - Venugopal .K
AU  -  K Venugopal V Prabhu Raja G Sreekanjana
TI  - Computer Aided Drafting & Modeling Lab
SN  - 9788183714365
U1  - 620.0042 
PY  - 2022///
CY  - chennai
PB  - Scitch Publications Pvt. Ltd
ER  -