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Land use history
Remove constraint Land use history
Author
Johnson, Rebecca L., 1955-
Remove constraint Author: Johnson, Rebecca L., 1955-
Subject
Discrepancies
Remove constraint Subject: Discrepancies
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1. [Article] Analysis of boater pass data on the Deschutes River
A number of different systems have been used to estimate boater use over the 1990-2001 period, making it difficult to trace the source of discrepancies in the final estimates. For example, the boater passes ...Citation