00941cam a2200241 4500 2032017 TxAuBib 20041025120000.0 090824|||||||||||||||||||||||||||||und|u TxAuBib Big Mack / AAC Device. Minneapolis, MN. 2004 pp. location : Bookcase #3 Row #2. Round push switch. Highly sensitive to touch. A click provides auditory feedback. Able to record one message. (AAC.) Communication Aid. 20071113. AbleNet, Inc. https://drive.google.com/open?id=18TQzMKVv_bMUR1CNFB621s3oqfB-KOHc image