Hattery Lowell H. <br/><br/>
Reprography and copyright law 

 - Washington  American Institute of Biological Sciences Washington     1964 
 - xiii,204p  cm. 
<br/><br/><label>Standard No.: </label>27,957 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z73,2674, K4;1