TY - BOOK AU - Mitchell,Louis L. AU - Garner,David A. TI - An Assessment of the Helmand Arghandab valley region : : first draft for comments by HAVA and USAID / AV - Pamphlet HC418.H4. M58 1974 PY - 1974///?] CY - [S.l. : PB - s.n.], KW - Helmand River Valley (Afghanistan) KW - Economic conditions KW - Agricultural resources KW - Afghanistan KW - Helmand (Province) KW - Irrigation KW - Water resources development KW - Helmand. N1 - Cover title UR - http://dx.doi.org/10.2458/azu_acku_pamphlet_hc418_h4_m58_1974 ER -