1. Online services [2010 - ]
3. E-help
6. IRS' progress in implementing its electronic filing and communications replacement systems [1989]
8. Ahora existe una completa variedad de opciones electrónicas para pagar todos sus impuestos federales [ - 2009]
9. Electronic choices for paying all your federal taxes [2003 - 2009]
10. IRS e-file for corporations, forms 1120 and 1120-S. [2005 - ]
12. IRS e-file ... refund cycle chart [ - 2009]
14. Form 9041, application/registration for electronic/magnetic media filing of business returns [ - 2009]
18. IRS nationwide tax forums : registration booklet [1990 - ]
Articles+
Journal articles, e-books, & other e-resources
Guides
Course- and topic-based guides to collections, tools, and services.