Jones, H. Spencer, & J. Jackson.
/ London: HMSO 1938
large quarto, xi, 1, 109 pp., issued as Annals of the Cape Observatory, Volume 14, Part 3; softcover, library hand stamps, general age toning but not fragile and still very good. Volumes
Included: 1
ISBN: NA
Subject/Keywords: astronomy mathematics
Item #: 612097
$9.92