Usable open space
By: prepared by Frank S. So
Contributors: American Society of Planning Officials. Planning Advisory Service
Series: Information report -- no. 173; Information report (American Society of Planning Officials. Planning Advisory Service) -- no. 173.
Publisher: ASPO Planning Advisory Service
Published: 1963
Place of publication: Chicago
Language: eng
Number of pages: 12
Subjects: Open spaces; Law and legislation; Land use; Planning; Zoning law
Notes: Caption title.

"July 1963."

Includes bibliographical references (p. 11).