Sky study.
By: [By] William T. Skilling, professor of astronomy, San Diego State teachers college. Published by California state Department of education, Sacramento.
Contributors: California. Dept. of Education.
Series: California, [Committee on science guide for elementary schools] Science guide for elementary schools,; v. 1, no. 4
Publisher: California state printing office, H. Hammond, state printer
Published: 1934
Place of publication: [Sacramento
Language: eng
Number of pages: 27
Subjects: Astronomy -- Study and teaching.; Astronomy.
Notes: Bibliography: p. 27.
Cover title.