The need of revision of areal figures of the United States by counties : with tables of the areas of quadrilaterals of the earth's surface of five minutes extent in latitude and longitude /
Main Author: | |
---|---|
Corporate Author: | |
Format: | Government Document Book |
Language: | English |
Published: |
Washington, D.C. :
U.S. Dept. of Agriculture, Bureau of Agricultural Economics,
1929
|
Subjects: |