Survival and exploitation of mallards (Anas platyrhynchos) released for shooting
By: by Jørgen Fog.
Series: Danish review of game biology ;; v. 6, no. 4; Communication from Vildtbiologisk Station ; no. 83
Publisher: Vildtbiologisk Station
Published: 1971
Place of publication: Ronde, Denmark
Language: eng
Number of pages: 12
Subjects: Duck shooting -- Denmark.; Mallard.; Waterfowl management -- Denmark.; Hunting -- Denmark.
Notes: Bibliography: p. 12.
Summaries in Danish and Russian.