U. S. Department of Agriculture, Weather Bureau. W. B. No. 469, Issued February 1, 1912. Instructions to Special River and Rainfall Observers of the Weather Bureau
ASIN: B071YH2CMB
Paperback: 32 pages
Dimensions: 8.5 x 0.1 x 11 inches
Weight: 4.8 ounces
Language: English