00694pam a2200205 a 45000010008000000030008000080050017000160080041000330100017000740400022000910820020001131000016001332450077001492600048002263000026002744900042003005000088003425000020004306500038004504695583BD-DhUL20200218082104.0820121r19821979mau           001 0 eng    a   82000052   aDLCcDLCdBD-DhUL00a940.27219bBRM1 aW. E. Brown10aThe map approach to modern history 1789-1939 /cW. E. Brown, A. W. Coysh  aLondon :bUniversity Tutorial Press,c1959.  axiii, 93 p. ;c24 cm.  aLittle, Brown computer systems series  aReprint. Originally published: Cambridge, Mass. : Winthrop Publishers, 1979, c1978.  aIncludes index. 0aBASIC (Computer program language)