Não informado. (1976). Irricab: Current annotaded bibliography of irrigation. International Irrigation information Center.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Irricab: Current Annotaded Bibliography of Irrigation. Bet Dagan, Israel: International Irrigation information Center, 1976.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Irricab: Current Annotaded Bibliography of Irrigation. International Irrigation information Center, 1976.
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