Parker, C.C. <br/><br/>
Information sources in science and technology  C.C. Parker, R.V. Turley. 

 - London  Butterworths  1976 
 - 223p., 20cm. 
<br/><br/><label>ISBN: </label>408706570 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science and technology - Information centres.
<br/><br/><label>Dewey Class. No.: </label>025.0661  / P16I