Jaffe, Adam B.

    Patents, citations, and innovations : a window on the knowledge economy / Adam B. Jaffe and Manuel Trajtenberg ; [foreword by Paul M. Romer].
    Cambridge, Mass. ;London : The MIT Press, cop. 2002. XIII, 478 s. : il. ; 23 cm + CD-ROM.
    ISBN 978-0-262-10095-3 (hc. : alk. paper)     ISBN 978-0-262-60065-1 (pb. : alk. paper)

   
T.14853        UKD: 001.895:001.895(088.8):316.422]=111