Harrison, Howard. <br/><br/>
Successful Modeling Without the use of data. 

 - Madison-U S :   University of Wisconsin-Madison,   1976. 
 - p. 22-26 :   il. 
 - Irregular 
 - No. 52 (Apr. / Jun. 1976) 
 - Land Tenure Center Newletter ;   no. 52  0084-0785 .
 - Estados Unidos.   Univesity of Wisconsin - Madison. .
<br/><br/>Contiene: Dynamic Models; Static Models; Conclusions 
<br/><br/><br/>Inglés.