On a new genus of siliceous sponges from the Trenton formation at Ottawa
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Word Count
99,500 words, Guess
Page Count
398 pages
Physical Format
Microform
Identifiers
- ISBN-100665249446
- ISBN-139780665249440
- OCLC Control Number9682076
- Open LibraryOL19852425M
Classifications
- DDC563.4
Alternate Titles
- Canadian record of science. July 1889.
Subjects
Series Statement
- CIHM/ICMH microfiche series -- no. 24944.
Other Editions
- On a new genus of siliceous sponges from the Trenton formation at Ottawa
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