A determination of the substitutablity of capital for labor in the cultivation of principal crops in iran

کان, بی دبلیو . (1354). A determination of the substitutablity of capital for labor in the cultivation of principal crops in iran. Iran Agricultural Research, 03(1), 21-29. doi: 10.22099/iar.1975.4669

کان, بی دبلیو . "A determination of the substitutablity of capital for labor in the cultivation of principal crops in iran", Iran Agricultural Research, 03, 1, 1354, 21-29. doi: 10.22099/iar.1975.4669

کان, بی دبلیو. (1354). 'A determination of the substitutablity of capital for labor in the cultivation of principal crops in iran', Iran Agricultural Research, 03(1), pp. 21-29. doi: 10.22099/iar.1975.4669

بی دبلیو کان, "A determination of the substitutablity of capital for labor in the cultivation of principal crops in iran," Iran Agricultural Research, 03 1 (1354): 21-29, doi: 10.22099/iar.1975.4669

کان, بی دبلیو. A determination of the substitutablity of capital for labor in the cultivation of principal crops in iran. Iran Agricultural Research, 1354; 03(1): 21-29. doi: 10.22099/iar.1975.4669