TY - BOOK AU - Vermeer,E.B. TI - Water conservancy and irrigation in China: social, economic and agrotechnical aspects SN - 9060214102 : U1 - 333.910951 PY - 1977/// CY - The Hague PB - Leicester Universtiy Press KW - Irrigation KW - China KW - Water conservation KW - Water resources development N1 - Includes bibliographical references and index ER -