Smithsonian pyrheliometry and the Andean volcanic eruptions of April 1932,
by L. B. Aldrich.

APA Citation

Aldrich, L. Blaine., Smithsonian Institution. Roebling Fund. (1944). Smithsonian pyrheliometry and the Andean volcanic eruptions of April 1932. Washington: Smithsonian Institution.

MLA Citation

Aldrich, Loyal Blaine, 1884-, and Smithsonian Institution. Roebling Fund. Smithsonian Pyrheliometry And the Andean Volcanic Eruptions of April 1932. Washington: Smithsonian Institution, 1944.

Warning: These citations may not always be complete (especially for serials).