Spira, Leo.
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- Open Library: OL2173767A
- pdbooks.info ID: 168363
Leo. Spira Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| The drama of fluorine: arch-enemy of mankind | [2d ed.]. | 1959 | Author | |  | |  |  | 
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