Historical
INCITS/ISO 5807-1985 (R2003)
Information Processing - Documentation Symbols and Conventions for Data, Program and Systems Flowcharts, Program Network Charts, and System Resources Chart
Specifies symbols to be used in information processing documentation and gives guidance on the conventions for their use in (a)data flowcharts; (b)program flowcharts;(c) system flowcharts;(d)program network charts; and (e)system resource charts.
InterNational Committee for Information Technology Standards [incits]