Sphaera mundi
Sacro Bosco, Joannes de, active 1230; Regiomontanus, Joannes, ...
Portfolios of the Poor
Daryl Collins & Jonathan Morduch & Stuart Rutherford & Orlanda Ruthven
Aristotelis Categoriae: Liber De Interpretatione
Aristotle
Conversations in the House of Life: A New Translation of the ...
Richard Jasnow & Karl-Theodor Zauzich
The Craft of Thought: Meditation, Rhetoric, and the Making of ...
Mary Jean Carruthers
Maps of Meaning: The Architecture of Belief
Jordan B. Peterson