Speiden, Theodore
Nationality: Undetermined, possibly 
(United States)
Identities and Authority Control
- pdbooks.info ID: 58910
Theodore Speiden Contributed to the Following:
| Title | Edition | Year of Publication | Role | Country of Publication | Possible Copyright Status | Available Online? | |||
|---|---|---|---|---|---|---|---|---|---|
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| Notes on design of culverts: factors determining the size of cross section and slope of culverts required to pass the discharge from watersheds variable in size, shape, slope and surface | 1929 | Author | |  | |  | | ||