Economic Theory and Practice in the Asian Setting, Volume 3: The Economics of Agriculture. Edited by Committee on Economics Teaching Material for Asian Universities. New Dehli: Wiley Eastern Limited. The Pakistan Development Review, [S. l.], v. 16, n. 1, p. pp.115–117, 1977. DOI: 10.30541/v16i1pp.115-117. Disponível em: https://thepdr.pk/index.php/pdr/article/view/444. Acesso em: 27 oct. 2025.