TY - BOOK AU - Hatate,Isac TI - The estabilishing process of the Ogo and Yamada canals SN - 9280803360 AV - IRA TC930.J3H3 PY - 1981/// CY - Tokyo PB - United Nations University KW - Yamada KW - Japan--South Africa- citizenship, Ogo Canal KW - Irrigation canal N1 - Includes bibliographical references ER -