TY  - BOOK
AU  - Youssef, Helmi A.
AU  - El-Hofy, Hassan A.
TI  - Manufacturing technology: materials, processes and equipment
SN  - 9781439810859
U1  - 670.427 
PY  - 2012///
CY  - Boca Raton
PB  - Crc Press
KW  - Manufacturing processes
ER  -