Imperial College of Science and Technology Collection comprises:
- D1, K.D. Tocher, Report on the Work of the Computer Group, Mathematics Dept., October 1952. (3 copies);
- D2, Proposed Code for ICCE II, Department of Mathematics, 1952e;
- D3, S. Michaelson and D.G. Burnett-Hall, The Manchester Mercury Autocode System, No.5: A Glossary of Terms and Formulae, Issue 2, October 1959.