TY  - GEN
AU  - Nijkamp,Peter
AU  - Leitner,Helga
AU  - Wrigley,Neil
TI  - Measuring the unmeasurable
T2  - NATO advanced study institutes series, series D, Behavioural and social studies
SN  - 9024731240
AV  - QA278.2 
PY  - 1985///
CY  - Dordrecht
PB  - : Martinus Nijhoff Pub.
KW  - Spatial analysis (Statistics)
ER  -