TY - BOOK AU - Mansfield, David. AU - Pain, Adam. ED - Afghanistan Research and Evaluation Unit (AREU). TI - Evidence from the field : understanding changing levels of opium poppy cultivation in Afghanistan / David Mansfield and Adam Pain U1 - Pamphlet SB 295 .O65 .M367 /2007 /+ /PDF /(142 KB) PY - 2007///. CY - Kabul, Afghanistan : PB - Afghanistan Research and Evaluation Unit (AREU), KW - Opium poppy growers – Afghanistan – Decision making. KW - Crops – Afghanistan – Decision making. KW - Opium poppy – Afghanistan. KW - Narcotics, Control of – Afghanistan – Government policy N1 - Caption title. “November 2007” ; Contents: I. Rising levels of cultivation, divergent provincial trends—II. A tale of four provinces—III. Toward a policy driven by evidence—IV. Policy implications—V. ways forward ER -