DurningA., Asking How Much is Enough, in State of The World 1991: A World watch Institute Report on Progress Toward a Sustainable Society. L. Starke, ed. W. W. Norton, New York. 1991, p. 154
2.
Cousins N.Modern Man is Obsolete. New York: W. H. Freeman; 1945:
3.
Engle S. H.,Longstreet W. S.Improving the Human Condition: A Curricular Response to Critical Realities. Jelinek J. J., ed. Washington, DC.: Association for Superivision and Curriculum Development; 1978:226-259.
4.
Wik R. M.Technology in Western Culture. Kranzberg M.Pursell C. W., ed. New York: Oxford University Press; 1967:353-368.
5.
Black J.,Whitney F. C.Introduction of Mass Communication. 2nd edition.Dubuque, IA: Wm. C. Brown; 1988:
6.
Boyer W. H.America's Future: Transition to the 21st Century. OR: New Politics; 1986:10-11.