Water Conservancy and Irrigation in China Social, Economic and Agrotechnical Aspects
Vermeer, E.B.
Water Conservancy and Irrigation in China Social, Economic and Agrotechnical Aspects by E.B. Vermeer - the Hague Leiden Univ. Pr. 1977 1977 - ix, 350 S.
includes maps
9060214102
Economy -- Irrigation
Water Conservancy and Irrigation in China Social, Economic and Agrotechnical Aspects by E.B. Vermeer - the Hague Leiden Univ. Pr. 1977 1977 - ix, 350 S.
includes maps
9060214102
Economy -- Irrigation