On the theory of social change: how economic growth begins.
A study from the Center for International Studies, Massachusetts Institute of Technology.

APA Citation

Hagen, E. E. (Everett Einar)., Massachusetts Institute of Technology. Center for International Studies. (1962). On the theory of social change: how economic growth begins. Homewood, Ill.: Dorsey Press.

MLA Citation

Hagen, Everett E. (Everett Einar), 1906-1992, and Massachusetts Institute of Technology. Center for International Studies. On the Theory of Social Change: How Economic Growth Begins. Homewood, Ill.: Dorsey Press, 1962.