TY  - BOOK
AU  - Ethier, Stephen J.
AU  - Ethier, Christine A.Ethier, Stephen J.
TI  - AutoCAD for success :  Windows version    
SN  - 9780133499377
AV  - 620.004 ETH 1996 
U1  - 620.004 ETH 1996 
PY  - 1996///
CY  - New jersey
PB  - Prentic ehal
KW  - Mechanical Engineering
ER  -