An ancient Chinese sun-dial
By: by W.C. White and P.W. Millman.
Contributors: Millman, P. M.
Series: Communications from the David Dunlap Observatory -- no. 3
Publisher: [s.n.]
Published: 1938
Place of publication: Toronto
Language: eng
Number of pages: 430
Subjects: Sundials.
Notes: Reprinted from the Journal of the Royal Astronomical Society of Canada, November, 1938.