"Rivers, William L" <br/><br/>
"Finding Facts Interviewing, Observing, Using Refrence Sources" 

 - \\197500ENGGPSX 
 - Prentice Hall   1975  Englewood Cliffs  
 - 226p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>133163644