Papers /repositories/4/archival_objects/1442439 2 boxes 1971-1987 A-L (by Name) /repositories/4/archival_objects/1443464 1 folder 1972-1987 275 11 M-Z (by Name) /repositories/4/archival_objects/1443465 1 folder 1972-1987 275 12 Development and Resources Corporation /repositories/4/archival_objects/1443466 2 folders 1974-1978 276 1-2 Douglas, William O /repositories/4/archival_objects/1443467 1 folder 1971-1976 276 3 Holden Collection /repositories/4/archival_objects/1443468 1 folder 1972-1981 276 4 Morse, David /repositories/4/archival_objects/1443469 1 folder 1971-1982 276 5