|
000
| 01634cam 2200349za 4500 |
|---|
| 001 | 9.850365 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20221107154135 |
|---|
| 007 | cr ||||||||||| |
|---|
| 008 | 180119s1992 oncb||||o f000 0 eng d |
|---|
| 040 | |aCaOODSP|beng |
|---|
| 043 | |an-cn--- |
|---|
| 086 | 1 |aCW69-9/199E-PDF |
|---|
| 245 | 04|aThe cooperative Breeding Bird Survey in Canada, 1989-91 |h[electronic resource] / |cAnthony J. Erskine ... [et al.]. |
|---|
| 260 | |a[Ottawa] : |bCanadian Wildlife Service, |c1992. |
|---|
| 300 | |a14 p. : |bmaps. |
|---|
| 490 | 1 |aProgress notes ; |vno. 199 |
|---|
| 500 | |a"May 1992." |
|---|
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
|---|
| 500 | |aIssued also in French under title: Étude collective des populations d'oiseaux nicheurs au Canada, 1989-1991. |
|---|
| 504 | |aIncludes bibliographical references. |
|---|
| 520 | |a"The Breeding Bird Survey (BBS) has grown from an experimental survey in two U .S. states in 1965 to the most widespread and widely accepted means of monitoring breeding bird numbers in the United States and Canada"--Introd. |
|---|
| 692 | 07|2gccst|aBirds |
|---|
| 692 | 07|2gccst|aPopulation |
|---|
| 692 | 07|2gccst|aSurveys |
|---|
| 700 | 1 |aErskine, Anthony J., |d1931- |
|---|
| 710 | 1 |aCanada. |bEnvironment Canada. |
|---|
| 710 | 2 |aCanadian Wildlife Service. |
|---|
| 775 | 08|tÉtude collective des populations d’oiseaux nicheurs au Canada, 1989-1991 |w(CaOODSP)9.860891 |
|---|
| 830 | #0|aProgress notes (Canadian Wildlife Service)|vno. 199|w(CaOODSP)9.504439 |
|---|
| 856 | 40|qPDF|s791 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-9-199-eng.pdf |
|---|