College of Commerce The Leading School of Business Sciences of Philadelphia Booklet. It has the 10 departments of Instructions with list of officers on the back. It has pages of great, early advertising such as a hotel for $1.25 a night and so much more. It is a nice 32 page booklet with some nice graphics. It is 3 inches high and 4 1/8 inches wide and does have age color. It is a rare find.