The preparation and significance of free-air pressure maps for the central and eastern United States,
by C. LeRoy Meisinger.
- Washington, Govt. Print. Off., 1922.
- 77 p. illus., maps, diagrs., xxii charts on 11 l. 31 cm.
- U. S. Weather Bureau. Monthly weather review. Supplement no. 21 .
At head of title: ... U. S. Dept. of Agriculture. Weather Bureau ... Abstract published in U. S. Dept. of Agriculture. Weather Bureau. Monthly weather review, v. 50, no. 9, p. 453-468. September 1922.
Thesis (Ph. D.)--George Washington University, 1922.