Monthly Catalog, United States Public Documents
Monthly Catalog, United States Public Documents

Author: United States. Superintendent of Documents

Publisher:

Published: 1938

Total Pages: 1876

ISBN-13:

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February issue includes Appendix entitled Directory of United States Government periodicals and subscription publications; September issue includes List of depository libraries; June and December issues include semiannual index

Popular Science
Popular Science

Author:

Publisher:

Published: 1945-08

Total Pages: 258

ISBN-13:

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Popular Science gives our readers the information and tools to improve their technology and their world. The core belief that Popular Science and our readers share: The future is going to be better, and science and technology are the driving forces that will help make it better.