You searched for: Author Environmental Systems Research Institute (Redlands, Calif.) Remove constraint Author: Environmental Systems Research Institute (Redlands, Calif.) Format Shapefile Remove constraint Format: Shapefile Publisher Sistemas de Información Geográfica, S.A. de C.V. Remove constraint Publisher: Sistemas de Información Geográfica, S.A. de C.V. Subject Roads Remove constraint Subject: Roads Data type Line Remove constraint Data type: Line