Volume entitled 'The 1939 Callendar Steam Tables' compiled and edited by G. S. Callendar & A. C. Egerton, F.R.S. Second edition with new appendix on properties of compressed liquid water. 1944. Published by Edward Arnold & Co, London for the British Electrical & Allied Industries Research Association. Hardback maroon cover, 67 printed pages. The 1939 Callender Steam Tables