TY  - BOOK
AU  - Subrata Pal
AU  - Madhusudan Bhattacharyya
TI  - Computer-aided engineering drawing
SN  - 9788130912158
U1  - 620.00420285 SUB 
PY  - 2009///
CY  - New Delhi
PB  - Viva Books
KW  - Computer-aided design
KW  - Engineering Drawing
KW  - Mechanical drawing -- Data processing
ER  -