Sommerfeld, Ray M. <br/><br/>
An Introduction to Taxation 
/ by Ray M. Sommerfeld 
 - 2nd ed. 
 - New York:  Harcourt Brace Jovanovich, Inc.,  1972. 
 - xv, 607p.; 
<br/><br/><label>ISBN: </label>0155463039 
<br/><br/><label>Dewey Class. No.: </label>339.52  / SOM/A