TY - BOOK AU - Davis,Robert William TI - The evolution of risk management strategies in a changing social and economic environment: the case of the Assaba region of Mauritania U1 - 332.09661 21E KW - CAPITAL KW - ASSURANCE KW - MARCHE FINANCIER KW - MAURITANIE N1 - Ph. D. : [Economie] : Johns Hopkins University : 1997; Bibliogr. p. 567-588 UR - http://www.fondation.org.ma/dsp/index/365700-21 ER -