Pritchard J A <br/><br/>
Quantitative methods in online systems 

 -  1976 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>37469 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Quantitative methods
<br/><br/><label>Dewey Class. No.: </label>D65,8(B)91, L6