TY - RPRT TI - Whales and whaling in the North Pacific Ocean and Bering Sea: Oceanographic insights and ecosystem impacts chapter 19 AU - A. Springer AU - Gus B. Van Vliet AU - J. Pratt AU - E.M. Danner PY - 2007 UR - https://pubs.usgs.gov/publication/70173729 ID - 70173729 ER -