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NORJAK: The Investigation of D.B. Cooper
Ralph P. Himmelsbach, Thomas K. Worcester, 1986. Norjak Project, West Linn, Oregon.
The lead agent's account of the 1971 to 1980 investigation, including his preference for the Washougal River watershed as the landing area.
What it's used for here
Cited for the Washougal reading's origin.
Cited by on this site 4 records
Cite it
Himmelsbach, R. P., & Worcester, T. K. (1986). NORJAK: The Investigation of D.B. Cooper. Norjak Project, West Linn, Oregon.
@book{himmelsbach1986norjak,
author = {Himmelsbach, Ralph P. and Worcester, Thomas K.},
title = {NORJAK: The Investigation of D.B. Cooper},
howpublished = {Norjak Project, West Linn, Oregon},
year = {1986}
}TY - BOOK TI - NORJAK: The Investigation of D.B. Cooper AU - Himmelsbach, Ralph P. AU - Worcester, Thomas K. PY - 1986 JO - Norjak Project, West Linn, Oregon ER -
Himmelsbach, Ralph P. and Thomas K. Worcester. “NORJAK: The Investigation of D.B. Cooper.” Norjak Project, West Linn, Oregon (1986).