Pilpel, Harriet F. <br/><br/>
A copyright guide/ 
Harriet F. Pilpel and Morton David Goldberg 
 - New York:  R.R. Bowker,  1960 
 - 40 p.;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 2.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Copyright--United States<br/>Intellectual property--United States
<br/><br/><label>Dewey Class. No.: </label>655.673