00445pab a2200157 454500008004000000100001800040245009500058260000900153300001200162362000800174650001200182650001200194700002200206700002400228773003500252180718b1997   xxu||||| |||| 00| 0 eng d  aMurphy, Laura  aPoverty and prosperity among migrant settlers in the Amazon rainforest frontier of Ecuador  c1997  ap.35-66  aDec  aEcuador  aPoverty  aPichon, Francisco  aBilsborrow, Richard  aJournal of Development Studies