Rybash, John  M Paul A Roodin WIlliam J Hoyer  <br/><br/>
Adult Development and Aging / 
by John M. Rybash, Paul A. Roodin and William J Hoyer 
 - Madision:  Brown and Benchmark,  1995 
 - p.604 
<br/><br/><label>ISBN: </label>0697105032 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology <br/>Differential and developmental psychology <br/>Adults
<br/><br/><label>Dewey Class. No.: </label>155.6  / RYB-A.3