-
по Piper, Charles V. (Charles Vancouver), 1867-1926
Опубликовано 1914
-
The Flora Of The Palouse RegionContaining descriptions of all the spermatophytes and pteridophytes known to grow wild in the area within 35 kilometers of Pullman WashingtonBookпо Piper, Charles V. (Charles Vancouver), 1867-1926
Опубликовано 1901