Encyclopedia of the Enlightenment by Wilson, Ellen Judy

Encyclopedia of the Renaissance and the Reformation by Bergin, Thomas Goddard 1904-

The Cambridge encyclopedia of hunters and gatherers

Table of contents

Encyclopaedia Britannica 2004 ultimate reference suite.

Extreme war the Military Book Club's encyclopedia of the biggest, fastest, bloodiest, & best in warfare by Poulos, Terrence

The New York Times guide to essential knowledge a desk reference for the curious mind.

The Encyclopedia of modern military aircraft

Fifty key thinkers in psychology by Sheehy, Noel 1955-

Nutrition and well-being A to Z

The Penguin encyclopedia