"Tax exemption." . . "Bingo United States." . . "Bingo." . . "Arnold & Porter," . . . "Legislative histories"@en . . . . "P.L. 95-502, 92 Stat. 1693, October 21, 1978"@en . . . "Legislative History of the Inland Waterways Revenue Act of 1978 Proceeds from Bingo Games P.L. 95-502"@en . . . . "Inland Waterways Revenue Act of 1978 Proceeds from Bingo Games : P.L. 95-502, 92 Stat. 1693, October 21, 1978"@en . . "United States." . . . . "United States." . . "Tax exemption United States." . .