Welch, Susan <br/><br/>
Quantitative methods for public administration: Techniques and applications 

 - Illinois  Dorsey Press  1983 
 - 314p. 
<br/><br/><label>ISBN: </label> USD 14.50 
<br/><br/><label>Source: </label> USD 14.50 
<br/><br/><label>Dewey Class. No.: </label>350 WEL