TY  - GEN
AU  - Bertoline, Gary R.           
TI  - Introduction to graphics communications for engineers
SN  - 0072291443
U1  - 604.2 
PY  - 1999///
CY  - Boston
PB  - WCB/McGraw-Hill,1999
KW  - Engineering graphics
N1  - distributer: Al-Ahram; Includes bibliographical references and index; catalogued by: wessam
ER  -