Author : Douglas S. Benning
Publisher :
Page : 516 pages
File Size : 24,29 MB
Release : 1978
Category : Bird populations
ISBN :
Individuals or organizations that submitted a report have been credited. Although many of the narrative statements have been briefed, and a few tables deleted or shortened if they contained data submitted previously or in another form, the essential information from each report has been retained to the greatest extent possible
Author :
Publisher :
Page : 152 pages
File Size : 15,77 MB
Release : 1972
Category : Birds
ISBN :
Author : James R. Goldsberry
Publisher :
Page : 344 pages
File Size : 10,98 MB
Release : 1980
Category : Bird populations
ISBN :
This report contains information obtained from the 1974-75 midwinter waterfowl survey, the 1975 waterfowl breeding population and production surveys, and the waterfowl harvest surveys for the 1974-75 hunting season.
Author :
Publisher :
Page : 174 pages
File Size : 37,20 MB
Release : 1987
Category : Wildlife conservation
ISBN :
A bibliography comprising annotated citations of 2037 scientific and technical publications from ten series issued by the U.S. Fish and Wildlife Service. Includes a six-page introduction containing a history of the Service and a description of the research and development series.
Author :
Publisher :
Page : 152 pages
File Size : 17,73 MB
Release : 1977
Category : Wildlife conservation
ISBN :
Author :
Publisher :
Page : 486 pages
File Size : 16,81 MB
Release : 1979
Category : Wildlife conservation
ISBN :
Author : U.S. Fish and Wildlife Service
Publisher :
Page : 826 pages
File Size : 21,54 MB
Release : 1976
Category : Animals
ISBN :
Author : U.S. Fish and Wildlife Service
Publisher :
Page : 24 pages
File Size : 50,73 MB
Release : 1979
Category : Fishery management
ISBN :
Author :
Publisher :
Page : 424 pages
File Size : 24,74 MB
Release : 1987
Category : Wildlife conservation
ISBN :
Author :
Publisher :
Page : 1014 pages
File Size : 37,3 MB
Release : 1973
Category : Fishing
ISBN :
