De furtiuis literarum notis vulgo, De ziferis libri IIII
By: Ioan. Baptista Porta, Neapolitano autore.
Contributors: George Fabyan Collection (Library of Congress)
Publisher: Apud Ioa. Mariam Scotum; J.  Wolf
Published: 1591
Place of publication: Neapoli; London
Language: lat
Number of pages: 228
Subjects: Ciphers -- Early works to 1800.; Cryptography -- Early works to 1800.; Signs and symbols -- Early works to 1800.
Other titles: De ziferis libri IIII
Notes: STC (2nd ed.) 20118a
Correct imprint from STC.
Signatures: [dagger]⁶ *⁴ A-2D⁴ E⁶.
Unconstructed volvelles on K1, K4, L2; leaf printed with the center circles for the volvelles precedes K1.
Includes index.
LC copy is item no. 507 of the George Fabyan Collection.