Lewis, W. A. (1989). Principles of economic planning: A study prepared for the fahian society. Universal Book Stall.
Chicago ZitierstilLewis, W Arthur. Principles of Economic Planning: A Study Prepared for the Fahian Society. New Delhi: Universal Book Stall, 1989.
MLA ZitierstilLewis, W Arthur. Principles of Economic Planning: A Study Prepared for the Fahian Society. Universal Book Stall, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.