Kannappan, Pl <br/><br/>
Theory of functional equations / 
by Pl. Kannappan 
 - Madras :  Institute of Mathematical Sciences,  1969 
 - 140 p. ;  27 cm. 
 - Mathscience report ;  no. 48 .
<br/><br/>Bibliography : p. 134-140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functional equations
<br/><br/><label>Dewey Class. No.: </label>517.5