Bibliography, Library of Congress. Division of
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL1097788A
- pdbooks.info ID: 176728
Library of Congress. Division of Bibliography Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
|  |  | 
| ||||||
| Civilian defense : a selected list of recent references. / compiled by Helen F. Conover under the direction of Florence S. Hellman, chief bibliographer. | 1941 | Author | |  | |  | | 
| |