00385nam a2200157Ia 4500040001600000080001900016100001400035245007300049250001200122260002600134300001000160500001500170650002400185010000900209010000900218  aBIEFCVbPor  a338.431 LEB gr  aLebeau, R  aLes Grãnds types de structures aGrãires dans le monde/ R. Lebeau  a4ª ed.  aParis:bMasson,c1986  a170p.  aexemplares  aEstrutura agrária  atrue  atrue