Classical myth por Powell, Barry B.

Politics in America por Dye, Thomas R.

Anthropology por Ember, Carol R.

The story of human development por Poole, Debra

IR the new world of international relations por Roskin, Michael 1939-

Table of contents only

Social problems por Kornblum, William

Table of contents only

Sociology por Macionis, John J.

Imperialism in the modern world sources and interpretations

Table of contents

Perspectives on argument por Wood, Nancy V.

The conflict survival kit tools for resolving conflict at work por Goodwin, Cliff 1948-