Part II - LIENS
- Section 6321 - Lien for taxes
- Section 6322 - Period of lien
- Section 6323 - Validity and priority against certain persons
- Section 6324 - Special liens for estate and gift taxes
- Section 6324A - Special lien for estate tax deferred under section 6166
- Section 6324B - Special lien for additional estate tax attributable to farm, etc., valuation
- Section 6325 - Release of lien or discharge of property
- Section 6326 - Administrative appeal of liens
- Section 6327 - Cross references