Wolf, E. (1966). Bibliothesauri: Or, Jewels from the shelves of the Library Company of Philadelphia : being a catalogue of a selection of rare, old, curious, valuable, important, unusual, beautiful, influential, and historic books in the fields of religion, law, science, medicine, history, travel, art and literature : to which is prefixed a brief introduction by Edwin Wolf 2nd. Philadelphia: The Company.

Wolf, Edwin. Bibliothesauri: Or, Jewels From the Shelves of the Library Company of Philadelphia : Being a Catalogue of a Selection of Rare, Old, Curious, Valuable, Important, Unusual, Beautiful, Influential, and Historic Books in the Fields of Religion, Law, Science, Medicine, History, Travel, Art and Literature : To Which Is Prefixed a Brief Introduction By Edwin Wolf 2nd. Philadelphia: The Company, 1966.

Wolf, Edwin. Bibliothesauri: Or, Jewels From the Shelves of the Library Company of Philadelphia : Being a Catalogue of a Selection of Rare, Old, Curious, Valuable, Important, Unusual, Beautiful, Influential, and Historic Books in the Fields of Religion, Law, Science, Medicine, History, Travel, Art and Literature : To Which Is Prefixed a Brief Introduction By Edwin Wolf 2nd. Philadelphia: The Company, 1966.