A study of variation in the genus Alaria Greville
by Thomas Benjamin Widdowson
Bok Engelsk 1964 T. B. Widdowson
| Utgitt | [Vancouver, B. C.] : The University of British Columbia , 1964
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| Omfang | IX, 229 bl. : ill.
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| Opplysninger | Avhandling (ph.d) - The University of British Columbia, Vancouver, 1964
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| Emner |
