Tax Court February 1986 casesTreister v. CommissionerPurcell v. Comm'r of Internal RevenueCentury Data Systems v. Commr. of Internal RevenueClark v. Comm'r of Internal RevenueEarl Drown Corp. v. Commr. of Internal RevenueEarl Drown Corp. v. Comm'r of Internal RevenueKenyatta Corp. v. Comm'r of Internal RevenueWeikel v. Commissioner of Internal Revenue