3172. Free Library of Philadelphia, Lewis T170 Title: Legal commentary Place: undetermined Date: 1000-1500
3173. Free Library of Philadelphia, Lewis T171 Title: Commentary on civil law Place: undetermined Date: 1000-1500
3175. Free Library of Philadelphia, Lewis T173 Title: Communal constitution Place: undetermined Date: 1000-1500
3176. Free Library of Philadelphia, Lewis T174 Title: Medical text Place: undetermined Date: 1000-1500
3178. Free Library of Philadelphia, Lewis T176 Title: Scholastic treatise Place: undetermined Date: 1000-1500
3179. Free Library of Philadelphia, Lewis T177 Title: Scholastic philosophical treatise Place: undetermined Date: 1000-1500
3180. Free Library of Philadelphia, Lewis T178 Title: Ethical treatise Place: undetermined Date: 1000-1500