An economic classification and segregation of farms in order to examine the effect of "group" and "time" on the value of agricultural production in Belgium (1968-1974)
Choudhary, S. R. (1979). An economic classification and segregation of farms in order to examine the effect of “group” and “time” on the value of agricultural production in Belgium (1968-1974). https://hdl.handle.net/2078.5/115355