The 80/20 Principle: The Secret to Achieving More With Less
Richard Koch
Qualitative Research & Evaluation Methods: Integrating Theory ...
Michael Quinn Patton
Wounded Knee Massacre: A History from Beginning to End (Native ...
Hourly History
Causation and Laws of Nature
Max Kistler
Christianizing the Roman Empire: A.D. 100-400
Ramsay MacMullen
Tragic sense of life
Miguel de Unamuno