01319cam a2200349 a 45000010006000000050017000060080041000230100017000640350023000810400018001040200022001220200025001440350020001690420014001890430012002030500020002151000024002351100034002592450068002932600079003613000025004404900035004655000091005005040056005916510049006476500056006966500054007526510020008066530024008267100062008508300057009126033720230410103720.0960812s1992    sp       b    000 0 spa d  a   96179471   a(OCoLC)ocm27413048  aJHEcJHEdDLC  a8400072154 (pbk.)  a9788400072155 (pbk.)  a(OCoLC)27413048  alccopycat  ae-sp---14a315 DP 66bB5821 aIsla Frez, Amancio.2 aBiblioteca de Historia (CSIC)13aLa sociedad gallega en la Alta Edad Media /cAmancio Isla Frez.  aMadrid :bConsejo Superior de Investigaciones Científicas - CSIC,c1992.  aix, 279 p. ;c24 cm.1 aBiblioteca de historia ;vn.12  aA revision of the author's thesis (doctoral)--Universidad Complutense de Madrid, 1988.  aIncludes bibliographical references (p. [257]-279). 0aGalicia (Spain : Region)xSocial conditions. 0aSocial structurezSpainzGalicia (Region)xHistory. 0aSocial classeszSpainzGalicia (Region)xHistory. 0aSpainxHistory.  aEspañaxHistoria.2 aConsejo Superior de Investigaciones Científicas (Spain) 0aBiblioteca de historia (CSIC Madrid, Spain) ;vn.12.