An encyclopaedia of the modern world : a concise reference history from 1760 to the present; edited by Richard B. Morris and Graham W. Irwin. Morris, Richard Brandon, 1904- Irwin, Graham W., jt. aut. History, Modern Dictionaries. D299 .M65 030 ENC London : Weidenfeld & Nicolson, 1970. 1970. 1970 Text xxxii, 1271 p. : eng