Keywords: Arpanet logical map, march 1977, PDP-10.png en ARPANET logical map circa 1977 with PDP-10 systems highlighted http //en wikipedia org/wiki/File Arpanet_logical_map _march_1977 png 2013-05-24 The Computer History Museum http //en wikipedia org/wiki/File Arpanet_logical_map _march_1977 png ;Other information Derivative work The various PDP-10 hosts have been highlighted to show their influence on the early ARPANET The Computer History Museum Original upload log en wikipedia ftcg page en wikipedia Arpanet_logical_map 2C_march_1977 2C_PDP-10 png wikitable - 08 02 2 June 2013 1 000 × 716 92 754 bytes Joeinwap w en <nowiki>Uploading a file from a free published source using File Upload Wizard</nowiki> Computer History Museum |