TY  - BOOK
AU  - Kieff,F.Scott
AU  - Newman,Pauline
AU  - Schwartz,Herbert F.
AU  - Smith,Henry E.
TI  - Principles of patent law : : cases and materials 
T2  - (University casebook series) 
SN  - 978599411873
PY  - 2008///
CY  - New York : 
PB  - Foundation Press, Thomson West
KW  - Patentes
N1  - Autores: "Paulina Newman ; Herbert F. Schwartz ; Henry E. Smith"
ER  -