Washington, DC U.S. Dept. of Commerce, Bureau of the Census, Data User Services Division 1995 .
1 computer laser optical disc , Title from disc label. | Hierarchical file structure. | Shipping list no.: 95-0018-E. | "Issued April 1995." | Disc characteristics: CD-ROM. | ISSO 9660 format. | "CD94-TGR-06." 4 3/4 in..

By Herda, D. J..
Brookfield, Conn. Millbrook Press 1993 .
64 p. 24 cm..
1562941224 (lib. bdg.)