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Dvacat' stupenek v zavtra
Nikolaev, Juri Grigorévič, (1964)
River valley development projects: problems of evaluation and social costs
Kapp, K. William, (1959)
Annual Report (Technical)
Aggarwal, M. L., (1952)
Development issues and university curricula in "developing" countries
Raj, Kakkadan Nandanath, (1986)
Mobilization of the rural economy and the Asian experience
Raj, Kakkadan Nandanath, (1988)
Human resource development with particular reference to Kerala
Raj, Kakkadan Nandanath, (1998)