1. Irrigation management alternatives: Themes from indigenous irrigation systems Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Coward Jr., E. Walter (author) Format: Journal article Publication Date: 1977-07 Published: USA: Elsevier Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 160 Document Number: D07782 Journal Title: Agricultural Administration Journal Title Details: 4 (3): 223-237