Key to corporation tax / 
edited by Percy F. Hughes and T.L.A. Graham. 
 - London :   Taxation Publishing,   [1970] 
 - 271 p. ;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Taxation
<br/><br/><label>Dewey Class. No.: </label>336.243   / HUG