TY  - BOOK
AU  - Harper,Roland M.
TI  - Natural resources of the Tennessee valley region in Alabama,
T2  - Alabama. [State Geologist] Special report 17
AV  - HC107.A4 H28
U1  - 339.49761 
PY  - 1942///
CY  - University, Ala.
PB  - Geological Survey of Alabama
KW  - Natural resources
KW  - Alabama
KW  - Forests and forestry
KW  - Physical geography
KW  - Economic conditions
N1  - At head of title: Geological survey of Alabama; Bibliography: p. 10-15
ER  -