Communal air raid shelters
Series: United States. Office of civilian defense. OCD [publication] 2014. November 1942
Publisher: U.S. Office of civilian defense
Published: 1942
Place of publication: Washington, D.C
Language: eng
Number of pages: 25
Subjects: Air raid shelters
Notes: Cover-title

"Prepared under the direction of the chief of engineers, U.S. army."--p. ii