Research in hard times

Author

• National Research Council (U.S.). Division of Engineering and Industrial Research

Contributions

• Holland, Maurice, 1891- - Contributor
• Spraragen, William, 1895- - Contributor

Publication

1933 - , Washington [etc.], District of Columbia

Language

English

Word Count

0 words, Guess

Page Count

0 pages

Identifiers

• OCLC Control Number43583423
• Open LibraryOL52438706M