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Opera postuma mathematica et physica anno MDCCCXLIV detecta quae academiae scientiarum petropolitanae obtulerunt ejusque auspiciis ediderunt
Leonhard Euler
出版Eggers et Socios, 1862
URLhttp://books.google.com.hk/books?id=vyBQAAAAcAAJ&hl=&source=gbs_api
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