Solar eclipse 1970 bulletin
Subtitle: U.S. program for observations of the total solar eclipse March 7, 1970.
Published: 1968
Place of publication: Washington
Language: eng
Subjects: Solar eclipses -- 1970.
Other titles: U.S. program for observations of the total solar eclipse March 7, 1970.; Program for observations of the total solar eclipse March 7, 1970.
Notes: Cover title.
Vols. A-E (3 v.) loose-leaf.
Each vol. includes original and revised pages from previous volumes to bring the information up to date and to make it a more comprehensive manual.