MIL-STD-2119A (NOTICE 1), MILITARY STANDARD: DESIGN REQUIREMENTS FOR PRINTED-WIRING ELECTRICAL BACKPLANE ASSEMBLIES (08 OCT 1982)
MIL-STD-2119A (NOTICE 1), MILITARY STANDARD: DESIGN REQUIREMENTS FOR PRINTED-WIRING ELECTRICAL BACKPLANE ASSEMBLIES (08 OCT 1982).