Waterfowl ecology and management /

Waterfowl management handbook.
by: Ringelman, James K. (James Kent)
Published: (1990)

Fireside waterfowler : fundamentals of duck and goose ecology /
Published: (1987)

Waterfowl studies /
by: Burk, Bruce
Published: (1976)

Waterfowl management handbook.
by: Ringelman, James K. (James Kent)
Published: (1990)

A guide to North American waterfowl /
by: Johnsgard, Paul A.
Published: (1979)

Ecology and management of the wood duck /
by: Bellrose, Frank C. (Frank Chapman), 1916-2005
Published: (1994)

Habitat management for migrating and wintering waterfowl in North America /
Published: (1989)

Waterfowl management handbook.
by: Ringelman, James K. (James Kent)
Published: (1991)

Waterfowl for the future : the North American Waterfowl Management Plan.
Published: (1987)

North American waterfowl management plan : a strategy for cooperation.
Published: (1986)

Ducks, geese & swans of North America : a completely new and expanded version of the classic work by F. H. Kortright /
by: Bellrose, Frank C. (Frank Chapman), 1916-2005
Published: (1976)

North American ducks, geese, & swans /
by: Heintzelman, Donald S.
Published: (1978)

Wild ducks and geese of North America /
by: Romashko, Sandra
Published: (1978)

Texas waterfowl /
by: Johnson, William P., 1969-
Published: (2013)

1994 update to the North American Waterfowl Management Plan : expanding the commitment.
Published: (1994)

A literature review on the role of invertebrates in a waterfowl management /
by: Schroeder, Lonnie D.
Published: (1973)

Waterfowl and wetlands: toward bio-economic analysis /
by: Hammack, Judd

Waterfowl tomorrow /
Published: (1964)

Waterfowl management handbook. causes, effects, and management /
by: Korschgen, Carl E.
Published: (1992)

North American Waterfowl Management Plan : 1997 United States progress report.
Published: (1998)

Waterfowl : ducks, geese & swans of the world /
by: Todd, Frank S.
Published: (1979)

Waterfowl illustrated /
by: Veasey, Tricia
Published: (1983)

Waterfowl management handbook.
by: Ringelman, James K. (James Kent)
Published: (1992)

Waterfowl 2000.

Waterfowl management handbook /
Published: (1988)

Waterfowl management handbook.
Published: (1988)

Natural history of the waterfowl /
by: Todd, Frank S.
Published: (1997)

The history of North American waterfowl surveys : 50 years & still counting /
Published: (2004)

Waterfowl identification in the Central Flyway.
Published: (1994)

Waterfowl in Australia /
by: Frith, H. J. (Harold James), 1921-1982
Published: (1967)

The great gallery of ducks and other waterfowl /
by: LeMaster, Richard, 1928-
Published: (1985)

Waterfowl production survey for South Dakota and North Dakota.
Published: (2002)

Waterfowl breeding population survey for South Dakota and North Dakota.
Published: (2003)

Handbook of waterfowl behavior /
by: Johnsgard, Paul A.
Published: (1965)

Waterfowl : an identification guide to the ducks, geese, and swans of the world /
by: Madge, Steve
Published: (1988)

2001 waterfowl production survey for South Dakota and North Dakota.
Published: (2001)