US lawMontanaRegulationsTitle 8 — COMMERCEChapter 8.80 — BANKING AND FINANCIAL INSTITUTIONS (TRANSFERRED)Subchapter 8.80.5 — (TRANSFERRED)8.80.503ARM 8.80.503ARM 8.80.503. MAGNETIC ENCODING AND CARD STANDARDSTransferredLength: 6 wordsOfficial source Cite as Mont. Admin. R. 8.80.5038.80.503 MAGNETIC ENCODING AND CARD STANDARDSPreviousARM 8.80.502NextARM 8.80.504