{\rtf\ansi\deff0 {\fonttbl{\f0 Times New Roman;}} {\colortbl;\red0\green0\blue0;} {\info } \paperw11907 \paperh16443 \deftab1298 \margl1701 \margr1701 \margt567 \margb1134 \pgnstart1\ftnnar \aftnnrlc \ftnstart1 \aftnstart1 \pard \ql {\fs24 Pacheco F., Machado G., Cruz L. \b Evolution des syst\uc0{\u232}mes d'\uc0{\u233}levage caprin de l'Entre Douro e Minho : analyse des modes de production et des indicateurs de durabilit\uc0{\u233}.\b0 In : Pacheco F. (ed.), Morand-Fehr P. (ed.). \i Changes in sheep and goat farming systems at the beginning of the 21st century : research, tools, methods and initiatives in favour of a sustainable development \i0 . Zaragoza : CIHEAM / DRAP-Norte / FAO, 2009. p. 55-60. (Options M\uc0{\u233}diterran\uc0{\u233}ennes : S\uc0{\u233}rie A. S\uc0{\u233}minaires M\uc0{\u233}diterran\uc0{\u233}ens; n. 91). Proceedings of the Seminar of the Subnetwork on Production Systems of the FAO-CIHEAM Network for Research and Development in Sheep and Goats, 2007/11/15-17, Ponte de Lima (Portugal). http://om.ciheam.org/om/pdf/a91/00801124.pdf} }