TY  - BOOK
AU  - Hall,Bronwyn H.
AU  - Ham,Rose Marie
TI  - The patent paradox revisited : determinants of patenting in
AV  - HD9696 .S42 H344P
PY  - 1999///
CY  - Cambridge, Mass
PB  - Natonal Bureau of Economic Research
KW  - SEMICONDUCTOR INDUSTRY
KW  - TECHNOLOGICAL INNOVATIONS
KW  - PATENTS
KW  - UNITED STATES
KW  - ECONOMICS
KW  - RESEARCH
ER  -