Corporation income tax returns. 

 - Washington  Internal Revenue Service  19- 
 - v.  ill.  28 cm. 
<br/><br/><label>LCCN: </label>doc92000322  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corporations.--Taxation--Statistics.--United States
<br/><br/><label>Dewey Class. No.: </label>336.2/43/09777