There are no links to the official documents for the years 1989 through 1995. The information below can only be used as help for further research, as there is not enough information here to rely on for official guidance. For that you need to obtain a copy of the complete document.

EE-129-86
Temporary and proposed regulations under section 414 of the Code relate to the definition of compensation.

I.D. 8301
EE-44-87
Proposed regulations under section 401 of the Code relate to minimum participation requirements.

EE-22-90
Proposed regulations under section 401 of the Code relate to qualified plans.

EMPLOYEE PLANS

Notice 90-39
Guidelines are set forth for determining, for May 1990, the weighted average interest rate and the resulting permissible range of interest rates used to calculate current liability for purposes of the full funding limitation of section 412(c)(7) of the Code as amended by the Omnibus Budget Reconciliation Act of 1987.

EXCISE TAXES

Rev. Rul. 90-49
Special use value; farms; interest rates. The 1990 interest rates to be used in computing the special use value of farm real property for which an election is made under section 2032A of the Code are listed for estates of decedents.