The map approach to modern history 1789-1939 / W. E. Brown, A. W. Coysh W. E. Brown BASIC (Computer program language) 940.27 19 BRM Reprint. Originally published: Cambridge, Mass. : Winthrop Publishers, 1979, c1978. Includes index. London : University Tutorial Press, 1959. 1959. 1982 Text xiii, 93 p. ; eng Little, Brown computer systems series