TY  - BOOK
AU  - Hoffman,John Jacob,1931-
TI  - The La Roche sites,
T2  - River Basin Surveys. Publications in salvage archeology,
AV  - E78.S63 H59
U1  - 970.4/83/55 
PY  - 1968///
CY  - Lincoln, Neb.
KW  - Salvage archaeology -- South Dakota
KW  - La Roche site
N1  - Bibliography: p. 94-97
ER  -