Licensing intellectual property in the digital age / 
Kenneth L. Port . [et al.] 
 - Durham, N.C. :  Carolina Academic Press,  1999       
 - xxii, 581 p. 
<br/><br/><label>ISBN: </label>089089891 
<br/><br/><label>LC Class. No.: </label>KF 3145 L698 1999