TY - BOOK AU - Spencer, Herbert TI - SYNTHETIC PHILOSOPHY U1 - 192.8 PY - 1899/// CY - New York PB - Appleton KW - Philosophy, Modern N1 - Contents :- V.1. First Principles. V.2-3. Principles Of Biology. V.4-5. Principles Of Psychology. V. 6-7. Principles Of Sociology. V.8-9. Principles Of Ethies ER -