Good+: Book. 16mo-over 5¾-6¾" tall. Divers Underwater Communication Sign System. System of signs adapted from the hearing impaired for divers. Small, spiral bound book. Also included with book is a vinyl covered waterproof notebook ( Ritchie Wet Notes). Both books are in Good+ condition with minor cover wear.
Good. Item may show signs of shelf wear. Pages may include limited notes and highlighting. Includes supplemental or companion materials if applicable. Access codes may or may not work. Connecting readers since 1972. Customer service is our top priority.
Very good. Appearance of only slight previous use. Cover and binding show a little wear. All pages are undamaged with potentially only a few, small markings. Help save a tree. Buy all your used books from Thriftbooks. Read. Recycle and Reuse.
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