CHAUDHRY, M. GHAFFAR; KEMAL, A.R. - In: The Pakistan Development Review 13 (1974) 2, pp. 222-226
In an earlier study [1, pp. 407-415] it was assumed that a linear production function would be the best to depict the relationship between wheat production and explanatory variables in the Punjab. After a careful scrutiny, four of the explanatory variables, viz., area under Mexican Wheat...