Toward a general theory of customs unions for developing countries /
by C.A. Cooper and B.F. Massell.
- Reprint series ; 8 .
- University College Nairobi. Institute for Development Studies. Reprint series ; University College Nairobi. Institute for Development Studies. Reprint series ; University College Nairobi. Institute for Development Studies. Reprint series ; no. 8. .
Reprinted from the Journal of Political Economy, vol. 73, no. 5, Oct. 1965.