Internal Revenue Bulletin:  2012-20 

May 14, 2012 

How to Order


Check the publications and/or subscription(s) desired on the reverse, complete the order blank, enclose the proper remittance, detach entire page, and mail to the

Superintendent of Documents, P.O. Box 979050, St. Louis, MO 63197-9000

Please allow two to six weeks, plus mailing time, for delivery.


More Internal Revenue Bulletins