Khan, B. Zorina <br/><br/>
Legal monopoly : patents and antitrust litigation in U.S. manufacturing, 1970-1998 

 - Cambridge, Mass. :  National Bureau of Economic Research,  1999 
 - 30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MANUFACTURING INDUSTRIES--LAW AND LEGISLATION--UNITED STATES--HISTORY--20TH CENTURY<br/>MANUFACTURING INNOVATIONS--UNITED STATES--HISTORY--20TH CENTURY<br/>TECHNOLOGICAL INNOVATIONS--LAW AND LEGISLATION--UNITED STATE--HISTORY--20TH CENTURY<br/>ECONOMICS--RESEARCH
<br/><br/><label>LC Class. No.: </label>KF1875  / K426L