TY  - BOOK
AU  - Ugural,Ansel C
TI  - Mechanical design: an integrated approach 
T2  - McGraw-Hill series in mechanical engineering
SN  - 007242155X
U1  - 621.815 
PY  - 2004///
CY  - Boston
PB  - McGraw-Hill/Higher Education
KW  - Diseño de estructuras
KW  - Diseño de máquinas
N1  - Incluye bibliografía
UR  - http://www.loc.gov/catdir/enhancements/fy0702/2002038093-t.html
ER  -