Mont. Admin. r. 42.31.503Download PDFCurrent through Register Vol. 23, December 6, 2024Rule 42.31.503 - ADVANCE TELECOMMUNICATIONS INFRASTRUCTURE CREDIT (REPEALED)Mont. Admin. r. 42.31.503NEW, 1999 MAR p. 2914, Eff. 12/17/99; REP, 2003 MAR p. 1352, Eff. 6/27/03.15-53-155, MCA; IMP, 15-53-202, MCA;