Introduction to Field Theory
Iain T. Adamson
Objectivist Newsletter, Volume 2, 1963
Ayn Rand
Introduction to Natural Language Processing
Mary Dee Harris
Complete Works of O. Henry (Delphi Classics)
Delphi Classics & O. Henry
Delphi Series Two (23)
Main Trends in Interdisciplinary Research
Jean Piaget
Historical Dictionary of Switzerland
Leo Schelbert
Historical Dictionaries of Europe (1)