Special collections: Forest service photographs: United States, National Agricultural Library. Beltsville, MD: National Agricultural Library, 1987. (The photograph collection is on a 12-inch optical laser disc available free to Forest Service units and land-grant libraries who have the necessary equipment and software; for more information contact the National Agricultural Library, Special Collections, Beltsville, MD 20705, (301) 344-3876)
John E. ByeVolume:
16
Year:
1989
Language:
english
Pages:
2
DOI:
10.1016/0277-9390(89)90028-9
File:
PDF, 219 KB
english, 1989