Hey, everyone, here is a reference book for you all. Title: A Collection of Many Problems Format: Bookwork and Card Set Bookwork: 166 pages, 4.25″ x 6.875″ perfect binding, white interior paper (60# weight), black and white interior ink, white exterior paper (100# weight), full-color exterior ink, Telharmonium Press (Artist’s Proof Edition 1) September 2009. Related Exhibition, …