Hassouna, W. A. (1970). Sociology of Development. The Institute of National Planning.
Chicago-čujuhus (17. p.)Hassouna, W. A. Sociology of Development. Cairo: The Institute of National Planning, 1970.
MLA-čujuhus (9. p.)Hassouna, W. A. Sociology of Development. The Institute of National Planning, 1970.
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