DR1995:0242:001
June 1966
DR1995:0242:002
1966?
DR1995:0242:003
between 1965 and 1971?
Aerial view of Royal Oak, Michigan--from the project file "Detroit Think Grid"
Actions:
DR1995:0242:003
DR1995:0242:004
approximately 1971
DR2004:0278:001
1968
DR2004:0278:002
20 August 1968
DR2004:0280:001
1968
Detroit Think Grid: sketch
DR2004:0280:002
July 1968
DR2004:0280:003
17 August 1968
DR2004:0280:004
1967