TY  - BOOK
AU  - UIT Computer  Systems Eng. Department
TI  - Computer Aided Engineering Drawing: laboratory manual
SN  - NA
U1  - 620.00420285 LAB 
PY  - 2002///
CY  - Karachi
PB  - Usman Institute of Technology
KW  - Electronic Engineering
KW  - Technology
N1  - NA
ER  -