wwwehs.lkwash.wednet.edu/library.htm Library www.spl.org/loc&hrs/locationsmap.html Seattle Public Library system recollectionbooks.com/seattle.html Seattle Used Bookstore Guide www.spl.org/lfa/builders/architectsconsidered3rdround.html The Seattle Public Library: Libraries for All, Architects to be www.lib.washington.edu/specialcoll/findaids/docs/photosgraphics/PacificAerialSurveysPHColl616.xml UW Libraries--Guide to the Pacific Aerial Surveys Photograph