Encyclopedic Dictionary of Archaeology
Barbara Ann Kipfer
Mathematics of the 19th Century Mathematical Logic Algebra Number ...
Z. A. Kuzicheva & A. N. Kolmogorov
The Agrarian Sociology of Ancient Civilizations
Max Weber
Conceptions of Leadership: Enduring Ideas and Emerging Insights
George R. Goethals & Scott T. Allison & Roderick M. Kramer & David M. Messick
Historical Research: A Guide
Bill Mcdowell & W. H. McDowell
Judgement and Reasoning in the Child
Jean Piaget