An introduction to quantitative business analysis od Horowitz, Ira

Linear programming for urban development plan evaluation od Laidlaw, Charles D.

decision-making the chief executive's challenge od Morrison, J. Roger

Casual inferences in nonexperimental research od Blalock, Hubert M.

Flows in networks od Ford, Jr., Lester Randolph 1927-

International involvement: steps toward the quantitative measurement and explanation of international policies od Chadwick, Richard W

Maximum-speed development in an open agrarian economy with Z-activities od Bautista, Romeo Marcelo 1941-

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Full employment models of the Philippines, 1972-1976 od Bautista, Romeo M.

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Intraregional trade projections, effective protection and income distribution.

The growth and structure of human populations a mathematical investigation od Coale, Ansley J.