Minshull, Roger <br/><br/>
Introduction to models in geography 

 - London  Longman Group ltd.  1975 
 - 162 p.; 17cm. 
<br/><br/><label>ISBN: </label>582481082 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analogies<br/>Geographical Modelling<br/>Model building<br/>Modelling - geography<br/>Models<br/>Problems, dangers - models<br/>Use of models