1990 Public Use Microdata Samples (PUMS).

Bibliographic Details
Corporate Author:	United States. Bureau of the Census
Format:	Government Document Book
Language:	English
Published:	[Washington, DC] : U.S. Bureau of the Census, [1993]
Series:	Product profile ; no. 5.
Subjects:	United States > Population > Databases. Housing > United States > Databases.

Evans: US Documents (Annex 5th floor)