Brightman Richard W <br/><br/>
Practical data processing 

 - London  The macmillan company U S A     1969 
 - 409p.  cm. 
<br/><br/><label>Standard No.: </label>78649 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>2:970bD65,8(B), K91