The helicopter and the walkie-talkie in field surveys

March 19, 1954

No abstract available.

Publication Year	1954
Title	The helicopter and the walkie-talkie in field surveys
DOI	10.1126/science.119.3090.389.a
Authors	J.B. Rowland
Publication Type	Article
Publication Subtype	Journal Article
Series Title	Science
Index ID	70010843
Record Source	USGS Publications Warehouse

Citation Information