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Mallard and black duck sex ratios in the hunting kill, .../

Material type: TextTextSeries: Administrative report (U.S. Fish and Wildlife Service)Publication details: Laurel, MD : U.S. Bureau of Sport Fisheries and Wildlife, 1962-1969.Description: v. ; 28 cmOther title:
  • Mallard sex ratios in the 1960-61 and 1961-62 hunting kill
  • Sex ratios of ducks in the hunting kill, 1966-67
  • Sex ratio of ducks killed during the 1968-69 hunting season compared with those of prior years
  • Mallard sex ratios in the 1962 hunting kill
Continued by: Species, Age, and Sex Composition of ducks bagged in the ... hunting season in comparison with prior years
Holdings
Item type Current library Collection Call number Status Date due Barcode
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-10 (Browse shelf(Opens below)) Available 7047
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-31 (Browse shelf(Opens below)) Available 7048
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-64 (Browse shelf(Opens below)) Available 7049
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-87 (Browse shelf(Opens below)) Available 7050
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-110 (Browse shelf(Opens below)) Available 7051
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-134 (Browse shelf(Opens below)) Available 7052
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-153 (Browse shelf(Opens below)) Available 7053
Book Book Research Library Government Documents Non-fiction US1 INT FWS AR-170 (Browse shelf(Opens below)) Available 7117

Title varies.

Ducks Unlimited Canada Institute for Wetland & Waterfowl (IWWR) Research Library, P.O. Box 1160, Stonewall, MB R0C 2Z0
(204)467-3276|Fax (204) 467-9028|