Where does state street leadn : first look at finance patents, 1971-2000

Where does state street leadn : first look at finance patents, 1971-2000

Bibliografiset tiedot
Päätekijä: Lerner, Josh
Aineistotyyppi: Kirja
Kieli:English
Julkaistu: Cambridge National Bureau of Economic Research 2000.
Sarja:NBER working paper series no.7918
Aiheet:
Patents > United States.
Finance > Statistical methods. > United States.
Finance > Research > Law and legislation. > United States.