TY  - BOOK
AU  - Bertuglia Cristoforo S
TI  - Innovative behaviour in space and time
T2  - Advances in Spatial Science
SN  - 3540625429
U1  - X0gF, N8 
PY  - 1997///
CY  - Berlin
PB  - springer          
KW  - Economics irt Technology
N1  - Bibliography chapterwise
ER  -