Author

John Jacob Theobald

3 books found

Placeholder cover for Hydraulics for firemen

Hydraulics for firemen

John Jacob Theobald · First published 1946

Placeholder cover for An economic analysis of highway administration in the state of New York

An economic analysis of highway administration in the state of New York

John Jacob Theobald · First published 1935

Cover of Personality and personalysis

Personality and personalysis

John Jacob Theobald · First published 1931