TY  - BOOK
AU  - Whaley,Douglas J
TI  - Problems and materials on commercial law
SN  - 0735550689
U1  - 346.7307 
PY  - 2005///
CY  - New York
PB  - Aspen Publishers
KW  - Derecho comercial
KW  - Estados Unidos
KW  - Casos
UR  - http://www.loc.gov/catdir/toc/ecip054/2004028926.html
ER  -