Filing season supplement for electronic return originators. 

 - (Washington, D.C.  Internal Revenue Service,) 
 - v.  28 cm. 
 - 
<br/><br/> Description based on: Tax year 1998. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tax returns--Data processing--Handbooks, manuals, etc.--United States<br/>Income tax--Forms--Handbooks, manuals, etc.--United States