%0 E-Resource %0 Map %0 U.S. Federal Government Document %0 Print %E United States. Defense Mapping Agency %E United States. National Imagery and Mapping Agency %I National Imagery and Mapping Agency %D 1979 %C St. Louis, Mo. %G English %G Spanish %T Joint operations graphic (air). [South America] %U http://www.lib.uchicago.edu/e/collections/maps/indexes/G5200-s250-U5-index.jpg