We fit archival quality clear acrylic covers for additional protection whenever possible. ; Published by the Government printing office in Washington, DC 1939, 15th edition
Title: AZIMUTHS OF THE SUN 15th Edition, H. O. Number 71
Location Published: Washington, DC, Government Printing Office: 1939
Binding: Hardcover
Book Condition: Good with no dust jacket
Categories: Astronomy
Seller ID: 19489
