US lawMontanaRegulationsTitle 42 — REVENUEChapter 42.31 — MISCELLANEOUS TAX -- COMMERCIAL ACTIVITIESSubchapter 42.31.5 — Telephone License and Telecommunication Excise Tax42.31.501ARM 42.31.501ARM 42.31.501. DEFINITIONSRepealedLast amended: 2017Length: 1 wordsOfficial source Cite as Mont. Admin. R. 42.31.501(REPEALED)NextARM 42.31.501