TY - BOOK AU - Lau,Kristina G.H. TI - Influence of habitat characteristics on the waterfowl usage of ponds, Montlake Fill, Union Bay Natural Area, Seattle, Washington PY - 1990/// CY - Seattle, Wash. PB - University of Washington KW - Waterfowl KW - Habitat KW - Union Bay (Wash.) KW - Shore birds KW - Wetland ecology KW - Montlake Landfill (Seattle, Wash.) N1 - Submitted in partial fulfillment of the requirements for the degreee of Masters of Arts for Teachers in Biological Science. - cover; Thesis (M.A.)--University of Washington, 1990; Includes bibliographical references ER -