California Riparian Systems Conference (2nd : 1988 : Davis, Calif.)
[Berkeley, Calif.] : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, [1989]
1989
California Riparian Systems Conference (2nd : 1988 : Davis, Calif.)
[Berkeley, Calif.] : U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, [1989]
1989