Functional equations :  history, applications, and theory / 
edited by J. Acz el 
 - Dordrecht :  D. Reidel Publishing Company,  1984 
 - 244 p.  ill. ;  23 cm. 
 - Mathematics and its applications .
<br/><br/>Includes index 
<br/><br/><label>LCCN: </label>83-24732 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functional equations--Addresses, essays, lectures