Adams, M O Myths and realities about the 1960 census. [electronic resource] - Prologue (Washington, D.C.) 2000 - 266-70 p. digital Publication Type: Historical Article; Journal Article ISSN: 0033-1031 Subjects--Topical Terms: Access to InformationCensuses--historyComputers--classificationHistory, 20th CenturyInformation Management--historyInformation Storage and Retrieval--historyUnited States