TY - BOOK ID - 8382184 TI - Annual report Joint Research Centre 97. PY - 1998 SN - 928284370X PB - Brussels : European Commission, DB - UniCat KW - Surveillance de l'environnement KW - Changement technologique KW - technological changes KW - Institution de recherche KW - Research institutions KW - organization of research KW - European Union UR - https://www.unicat.be/uniCat?func=search&query=sysid:8382184 AB - ER -