TY  - BOOK
AU  - Khan, Zahid A.
AU  - Siddiquee, Arshad N. Ahmad, MukhtarKhan, Zahid A.
TI  - Engineering drawing with a primer on AutoCAD
SN  - 9788120324404
AV  - 620.004 SID 2004 
U1  - 620.004 SID 2004 
PY  - 2004///
CY  - New Delhi
PB  - Prentice, hall of India
KW  - Mechanical Engineering
ER  -