Books by Frederick W. Crook
China's water situation in 1999
Agricultural statistics of the
Agricultural statistics of the People's Republic of China, 1949-86
China's coarse grains
China's coarse grains
Agriculture in the United States and the People's Republic of China, 1967-71
An analysis of work-payment sy
An analysis of work-payment systems used in Chinese mainland agriculture, 1956 to 1970