Comparative data, 1950-1962, for census tracts
Subtitle: Montgomery and Prince George's Counties, Maryland, area, population and housing counts
By: prepared by Maryland-National Capital Park and Planning Commission
Series: Information bulletin -- no. 6; Information bulletin (Maryland-National Capital Park and Planning Commission) -- no. 6.
Publisher: The Commission
Published: 1962
Place of publication: Silver Spring, Md; Riverdale, Md
Language: eng
Subjects: Population; Housing
Notes: Cover title.

"October 1962."