Nasri, William Z <br/><br/>
Crisis in copyright 

 - New York:   Marcel Dekker, Inc.,   1976 
 - xii, 174p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Universal Decimal Class. No.: </label>D 347.78:338.974  / L6