Robert B. Dowens & Clara D. Keller <br/><br/>
How to do Library Research 

 - 2nd 
 - London  1975 
 - 298p 
<br/><br/><label>ISBN: </label>0252004493 025200535 
<br/><br/><label>LC Class. No.: </label>Z1035.1.D68 1975