ISBN 020514473X books & textbook
Adult Cognition and Aging: Developmental Changes in Processing, Knowing and Thinking (Pergamon General Psychology Series)
Rybash, John M. Hoyer, William J. Roodin, Paul A.
Allyn & Bacon /1986-01-01 Paperback
isbn-10: 020514473X / isbn-13: 9780205144730
