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Mathematical programming : proceedings of an advanced seminar, conducted by the Mathematics Research Center, the Univ. of Wisconsin, and the U. S. Army at Madison, September 11 - 13, 1972
Hu, Te Chiang, (1973)
MARKAL-MACRO: A linked model for energy-economy analysis
Manne, A.S., (2008)
Prolonging the life of software
Connell, J., (2009)
Agricultural productivity : potential for growth
Lee jr., John E., (1982)
Allocating farm resources between farm and nonfarm uses
Lee jr., John E., (1965)
A framework for food and agricultural policy in the 1980s
Lee jr., John E., (1980)