Søgeresultater

1

74-in. reflecting telescope for the David Dunlap Memorial Observatory of Toronto University, Canada /

74-in. reflecting telescope for the David Dunlap Memorial Observatory of Toronto University, Canada /

Udgivet 1934

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2

Notes on a collection of cold-blooded vertebrates from Ontario /

Notes on a collection of cold-blooded vertebrates from Ontario /

af Meek, Seth E. 1859-1914.
Udgivet 1902

Bog

3

Notes on a collection of fishes and amphibians from Muskoka and Gull lakes. /

Notes on a collection of fishes and amphibians from Muskoka and Gull lakes. /

af Meek, Seth E. 1859-1914.
Udgivet 1899

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4

Diamond drilling at Point Mamainse, province of Ontario /

Diamond drilling at Point Mamainse, province of Ontario /

af Lane, Alfred C. 1863-1948.
Udgivet 1911

Bog