Economic Development and Individual Change: A Social-Psychological Study of the Comilla Experiment in Pakistan by Schuman Howard. (Occasional Papers in International Affairs, Number 15) Cambridge: Centre for International Affairs, Harvard University, 1967. pp.59. US$ 2.00. PDR [Internet]. 1967 Sep. 1 [cited 2025 Oct. 26];7(3):pp.420-423. Available from: https://thepdr.pk/index.php/pdr/article/view/179