CD-ROM copy system requirements for DOS: IBM PC/XT/AT or compatible; 500KB RAM; 300 KB free hard disk space; MS-DOS version 3.1 or later; CD-ROM drive with MS-DOS extensions version 2.0 or later.
CD-ROM copy system requirements for Windows: 4MB RAM; 2MB free hard disk space; DOS 3.3 or later; Microsoft Windows 3.1 or later; CD-ROM drive.
[Washington] U.S. Dept. of Commerce, Bureau of the Census [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
Relação
Congressional district atlas of the United States
Direitos
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