Problems of Estimation in Agricultural Economics Research
El-Feel, A. (1975). Problems of Estimation in Agricultural Economics Research. EKB Journal Management System, 19(1), 45-56. doi: 10.21608/esju.1975.431145
A.M. El-Feel. "Problems of Estimation in Agricultural Economics Research". EKB Journal Management System, 19, 1, 1975, 45-56. doi: 10.21608/esju.1975.431145
El-Feel, A. (1975). 'Problems of Estimation in Agricultural Economics Research', EKB Journal Management System, 19(1), pp. 45-56. doi: 10.21608/esju.1975.431145
El-Feel, A. Problems of Estimation in Agricultural Economics Research. EKB Journal Management System, 1975; 19(1): 45-56. doi: 10.21608/esju.1975.431145