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RELATIONSHIP OF NUTRITIONAL CONDITION OF PERMANENT-RESIDENT WOODLAND BIRDS WITH WOODLOT AREA, SUPPLEMENTAL FOOD, AND SNOW COVER
Doherty, Paul F., Grubb, Thomas C.Volume:
120
Year:
2003
Language:
english
Journal:
The Auk
DOI:
10.1642/0004-8038(2003)120[0331:roncop]2.0.co;2
File:
PDF, 83 KB
english, 2003