TY  - LI
AU  - Leake,James M.
AU  - Borgerson ,Jacob L.
TI  - Enginnering design graphics: sketching, modeling, and visualization 
SN  - 9781118078884
PY  - 2013///
CY  - Westford
PB  - John Wiley & Sons
KW  - IngenierÃ­a
KW  - DiseÃ±o
ER  -