@conference{4d50b3206370462f873b517abfe2f56e,
title = "The National atlas as access to the geodata infrastructure : powerpoint",
keywords = "ADLIB-ART-3571, GIP",
author = "M.J. Kraak",
note = "Presented at a visit to the National atlas of Canada, 16 March 2007, Ottawa, Canada and visit to the USGS National atlas, 15 march 2007, Washington, D.C., USA. 30 slides; Visit to the National atlas of Canada ; Conference date: 16-03-2007 Through 16-03-2007",
year = "2007",
language = "English",
pages = "1s--30s",
}