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G AL AXIE S
A Survey in Physical Science
John Stuart Allen, Ph.D.
Assistant Professor of Astronomy and Chairman of Physical Science Survey in Colgate University
Sidney James French, Ph.D.
Professor of Chemistry in Colgate University
John Grant Woodruff, Ph.D.
Assistant Professor of Geology in Colgate University
Clement Long Henshaw, Ph.D.
Assistant Professor of Physics in Colgate University
David Woolsey Trainer, Jr., Ph.D.
New York : London harper & brothers publish