Lectures on the principles of political obligation by Green, Thomas Hill 1836-1882

Science and health, with key to the Scriptures by Eddy, Mary Baker 1821-1910

Natural rights a criticism of some political and ethical conceptions by Ritchie, David George 1853-1903

Tratado de derecho politicos. by Posada, Adolfo 1860-

The state. Elements of historical and practical politics. A sketch of institutional history and administration by Wilson, Woodrow, pres. U. S. 1856-1924

Burke, select works by Burke, Edmund 1729n-1797

Homilies of science by Carus, Paul 1852-1919

The Journal of political economy.

Available for University of the Philippines - Diliman via JSTOR. Click here to access

Public libraries a history of the movement and a manual for the organization and management of rate-supported libraries by Greenwood, Thomas

The ANNALS of the American Academy of Political and Social Science.

Available for UP System via Sage Premier