Stern, P. H. (1979). Small scale irrigation: A manual of low-cost water technology. Intermediate Technology Publications ; International Irrigation Information Center.
Chicago-viite (17. p.)Stern, Peter H. Small Scale Irrigation: A Manual of Low-cost Water Technology. London : Bet Dagan, Israel: Intermediate Technology Publications ; International Irrigation Information Center, 1979.
MLA-viite (8. p.)Stern, Peter H. Small Scale Irrigation: A Manual of Low-cost Water Technology. Intermediate Technology Publications ; International Irrigation Information Center, 1979.
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