TY - BOOK ID - 126587969 TI - Productive performance of the French insurance industry AU - Kessler, Denis AU - Fecher, F. AU - Perelman, Sergio PY - 1991 PB - Louvain-la-Neuve: UCL. Center for operations research and econometrics, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:126587969 AB - ER -