G. A. Hay

Educational finance and educational reform in Peru

G. A. Hay, 1976 .

Educational Finance and Educational Reform in Peru. Financing Educational Systems: Country Case Studies 5.

G. A. Hay, 1976 .

TOWARD OPTIMAL PLANNING OF A TWO-MODE URBAN TRANSPORTATION SYSTEMS: A LINEAR PROGRAMMING FORMULATION

Abraham Charnes, Edward K Morlok, George A Hay, 1966 .