HF filter design and computer simulation by Rhea, Randall W.

Also available online for University of the Philippines Diliman via IET Digital Library. Click here to access

Evolutionary dynamics and sustainable development a systems approach by Clark, Norman

Modelling global change

Economic growth by Barro, Robert J.

Decision making and forecasting with emphasis on model building and policy analysis by Marshall, Kneale T.

Incentives motivation and the economics of information. by Campbell, Donald E. (Donald Edward) 1943-

Roads, lands, markets, and deforestation a spatial model of land use in Belize by Chomitz, Kenneth M.

Quantitative techniques in decision making by Aguaviva, Erlinda Magtibay

Earth algebra : college algebra with applications to environmental issues by Schaufele, Christopher

Risk sharing and layoff risk in profit sharing by Fabella, Raul V.