TY  - BOOK
AU  - Pal, Subrata
AU  - Bhattacharyya, Madhusudan
TI  - Computer-aided engineering drawing
SN  - 9788130912158
U1  - 620.004250285 PAL 
PY  - 2009///
CY  - New Delhi, India
PB  - Viva Books
KW  - 1. Engineering design --Data processing. 2. Computer-aided design
N1  - Includes index
ER  -