1. Field manual for research in agricultural hydrology / coordinators, D. L. Brakensiek, H. B. Osborn, W. J. Rawls. Brakensiek, D. L. (Donald L.), 1928- [Washington] : Dept. of Agriculture, Science and Education Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1979. Book Physical ReCAP A 1.76:224/2 Loading...