Comprises:
- 1, Pools Computer NRDC, 1956-1958;
- 2, Pools Computer NRDC, File No. 4, 1958-1960;
- 3, Pools Computer, NRDC, Vol. 5, 1960-1963;
- 4, Pools Computer, NRDC, Vol. 6, 1963-1969;
- 5, Computer Patent Pool, NRDC Minutes & Agenda, Management Board, Vol 3, 1962-1969;