TY  - CHAP
CY  - London
Y1  - 2001///
A1  - Pammolli, Fabio
A1  - Orsenigo, Luigi
A1  - Riccaboni, Massimo
PB  - Routledge
T3  - Routledge Siena studies in political economy
SP  - 216
ED  - Nicita, Antonio
ED  - Pagano, Ugo
AV  - none
TI  - Variety and Irreversibility in Scientific and Technological Systems: the Evolution of an Industry Network
UR  - http://eprints.imtlucca.it/656/
SN  - 978-0415221924
M1  - 2
ID  - eprints656
T2  - Antonio Nicita and Ugo Pagano (eds). The Evolution of Economic Diversity
EP  - 239
ER  -