Water and conservancy and irrigation in China : Social, economic and agrotechnical aspects
E.B. Vermeer
Water and conservancy and irrigation in China : Social, economic and agrotechnical aspects - Hague Leiden University Press 1977 - 350p
E.B. Vermeer: Water and conservancy and irrigation in China : Social, economic and agrotechnical aspects. Hague. Leiden University Press, 1977. 90-6021-410-2--(631.70951VER)
ENGLISH
90-6021-410-2
631.70951 / VER
Water and conservancy and irrigation in China : Social, economic and agrotechnical aspects - Hague Leiden University Press 1977 - 350p
E.B. Vermeer: Water and conservancy and irrigation in China : Social, economic and agrotechnical aspects. Hague. Leiden University Press, 1977. 90-6021-410-2--(631.70951VER)
ENGLISH
90-6021-410-2
631.70951 / VER