Srivastva, Pushplata <br/><br/>
Copyright in academic libraries in digital environment 

 - New Dehli  Ess Ess publication  2008 
 - 159p. 
<br/><br/><label>ISBN: </label>9788170005469 
<br/><br/><label>Dewey Class. No.: </label>025.12  Sr38C