Parker, Christopher Charles <br/><br/>
Information sources in science and technology  : a practical guide to traditional and online use 
C.C.Parker 
 - 2nd. 
 - London  Butterworths  1986 
 -  328p. 
<br/><br/> Includes index 
<br/><br/><br/>eng. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology-Information services
<br/><br/><label>Dewey Class. No.: </label>507  / PAI