Physical science
By: by William F. Ehret ... editor, and Leslie E. Spock, jr. ... Walter A. Schneider ... Carel W. Van der Merwe ... [and] Howard E. Wahlert ...
Contributors: Spock, Leslie Erskine, 1900-; Schneider, Walter A. 1899-; Wahlert, Howard E.; Van der Merwe, Carel W.
Publisher: The Macmillan company
Published: 1942
Place of publication: New York
Language: eng
Number of pages: 639
Subjects: Science.
Notes: "References" at end of each chapter.