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The breeding bird survey, 1966
| Content Provider | HathiTrust Digital Library |
|---|---|
| Author | Robbins, Chandler S Velzen, Willet T. van |
| Editor | Chandler S. Robbins Willet T. Van Velzen |
| Organization | United States. Bureau of Sport Fisheries and Wildlife. |
| Description | A Breeding Bird Survey of a large section of North America was conducted during June 1966. Cooperators ran a total of 585 Survey routes in 26 eastern States and 4 Canadian Provinces. Future coverage of established routes will enable changes in the abundance of North American breeding birds to be measured |
| Volume Number | 102 |
| Language | English |
| Publisher | U.S. Dept. of the Interior, Fish and Wildlife Service, Bureau of Sport Fisheries and Wildlife |
| Publisher Date | 1967-01-01 |
| Publisher Place | Washington D.C. |
| Access Restriction | Open |
| Rights License | Items in this record are available as Public Domain, Google-digitized. View the access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements |
| Subject Keyword | North America Birds Bird populations |
| Content Type | Text |
| Resource Type | Book |
