Measuring the unmeasurable / 
/ ed. by Peter Nijkamp; co-editors; Helga Leitner, Neil Wrigley 
 - Dordrecht  : Martinus Nijhoff Pub.,  1985 
 - 713 p. 
 - NATO advanced study institutes series, series D, Behavioural and social studies ; .
 - NATO advanced study institutes series, series D, Behavioural and social studies ; .
<br/><br/><label>ISBN: </label>9024731240 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spatial analysis (Statistics)
<br/><br/><label>LC Class. No.: </label>QA278.2