Survival and recovery rates of Mallards and Northern Pintails from the Northwest Territories, 1966-95
By: Myra O. Wiebe and James E. Hines
Series: Progress notes (Canadian Wildlife Service) -- no. 212
Published: 1997
Place of publication: Ottawa : Canadian Wildlife Service
Language: eng
Number of pages: 21
Subjects: Mallard; Northern pintail; Bird populations
Notes: "November 1997."

Includes bibliographical references (p. 4-5).