✦ LIBER ✦
AN HISTORICAL ANALYSIS OF SPRING ARRIVAL TIMES IN PURPLE MARTINS: A TEST OF TWO HYPOTHESES
✍ Scribed by Sievert Rohwer and David M. Niles
- Book ID
- 124562494
- Publisher
- JSTOR
- Year
- 1977
- Weight
- 635 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0006-3630
- DOI
- 10.2307/20699080
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