Understanding travel behaviour / 
P. M. Jones, ... et al.. 
 - Aldershot :  Gower Publishing Company Limited,  1983. 
 - 281 pages :  illustrations ;  24 cm. 
<br/><br/>Bibliography : page 275-281. 
<br/><br/><label>ISBN: </label>0566006065 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Urban transportation--Mathematical models.<br/>Trip generation--Mathematical models.