Dominowski, Roger L <br/><br/>
Research methods 

 - New Jersey  Prentice Halll  1980 
 - 390 p.  pB  24 cm. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Research methods
<br/><br/><label>Dewey Class. No.: </label>300.18  / DOM