TY - BOOK ID - 137526431 TI - Economic values of salmon and steelhead trout in Oregon rivers AU - Ballaine, Wesley C. AU - Fiekowsky, Seymour C. PY - 1953 PB - Oregon University of Orgegon. School of business administration DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:137526431 AB - ER -