John Stuart Mill. - Principles Of Political Economy: with some of their applications to social philosophy in two volumes. London: John W. Parker - 1849 This is only the first bound of two John Stuart Mill's principle of political economy is the most important aspect of Principles of Political Economy is the use of a scientific method in the analysis of politics, thus giving a practical application to theoretical ideas. Condition: Hardcover in good condition. Original green cloth, printed paper labels to spine, covers with double blind fillet borders, pale yellow endpapers, binding is solid and holding strong. The interior is clean. 611 pages, dimension: 23.0 x 15.5 cm. Please view & used photos for further condition detail. Ship tracked & insured.