Mode of access: Internet from the LOC Web site as a raster image. Address as of 02/26/04: http://memory.loc.gov/cgi-bin/query/r?ammem/gmd:@f ield(NUMBER+@band(g7630+ct000716)); current access is available via PURL.
General Note:
Title from title screen (viewed on Feb. 26, 2004). "750396 6-99." Relief shown by shading and spot heights. Also available in paper.