1. Adams A. A . 1952. Industrial production, Bulletin (New Series), London and Cambridge Economic Service prepared for The Times Review of Industry , no. 4, 4–5
2. Industrial production: comparison of monthly and annual index numbers, Bulletin;Adams;London and Cambridge Economic Service,1950
3. Adams A. A. and Reddaway W. B . 1952. Industrial production, Bulletin (New Series), London and Cambridge Economic Service prepared for The Times Review of Industry , no. 3, 12
4. Bowley A. L . 1922a. British economic conditions: an index of conditions for 1919–22, Review of Economics and Statistics, vol. 4, no. 2, n.p.
5. An Index of British Economic Conditions: 1919-22