Books by John R. Warren:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Warren, John R. (John Robert), 1929-: Airborne infrared forest fire surveillance : a chronology of USDA Forest Service research and development (U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1981), also by Ralph A. Wilson and Intermountain Forest and Range Experiment Station (Ogden, Utah) (page images at HathiTrust)- Warren, John R. (John Robert), 1929-: Remote automatic weather station for resource and fire management agencies (U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1981), also by Dale L. Vance and Intermountain Forest and Range Experiment Station (Ogden, Utah) (page images at HathiTrust)
- Warren, John R. (John Robert), 1929-: Thermal infrared users' manual (U.S. Dept. of Agriculture, Forest Service, 1984), also by United States Forest Service (page images at HathiTrust)
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