TY  - BOOK
AU  - Oakes,Harvey
AU  - Somerville,Elias
ED  - United States.
TI  - Erosion and related land use conditions on the Elm creek watershed, Texas
AV  - S623 .U44 no. 4
PY  - 1939///
CY  - Washington
PB  - [U.S. Govt. print. off.]
KW  - Soil conservation
KW  - Texas
N1  - Issued by U. S. Dept. of agriculture. Soil conservation service; In pamphlet box with 36 additional folded maps
ER  -