Important interferences with normals in weather records, associated with sunspot frequency
By: by C. G. Abbot
Series: Smithsonian miscellaneous collections -- v. 117, no. 11; Publication -- 4090; Publication (Smithsonian Institution) -- 4090.
Publisher: Smithsonian Institution
Published: 1952
Place of publication: Washington
Language: eng
Subjects: Rain and rainfall.; Sunspots.