Use of reports literature 

 - London:   Butterworths,   1975 
 - 226p. 
 - Information sources for research and development .
<br/><br/><label>ISBN: </label>040870666X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Universal Decimal Class. No.: </label>D 03(026):047   / L5