Whether you're keeping a journal or recording your processes and results, these books are ideal for keeping your thoughts close. Rigid cover features the classic marbled design and a prominent nameplate for labeling. Inside, you'll find a class-scheduling planner in front as well as conversion tables and arithmetic aids in back. Center-sewn binding ensures each sheet stays securely in place. Pocket-Sized Indicator: N; Book-Binding Type: Sewn; Book-Binding Edge: Side; Cover Color: Black Marble.