00526nam a2200193 a 4500 1760523518054 ACL 20251015155045.0 251015s2003##################000#0#eng## 9781840646825 658.406 LEO Leoncini, Riccardo, author. Technological Systems and Intersectoral Innovation Flows : Edward Elgar Publishing, 2003. 226 pages Business & Economics. ENGLISH ACL eng ACL 591689 591689 0 0 0 0 ACL ACL 6B 2025-10-15 0 658.406 LEO 342701 2025-10-15 15:50:45 2025-10-15 ENGLISH