00338pab a2200133 454500008004000000100002100040245005700061260000900118300001400127362000800141650001600149700001800165773002100183180718b2006   xxu||||| |||| 00| 0 eng d  aMarceau, Nicolas  aOn the early holocene: foraging to early agriculture  c2006  ap.751-72.  aJul  aAgriculture  aMyers, Gordon  aEconomic Journal