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by Hayes, Doris W.
Published 1960 -
Mountain plants of the Pacific Northwesta field guide to Washington western British Columbia and southeastern AlaskaBookby Taylor, Ronald J., 1932-
Published 1995 -
by Steward, Albert Newton, 1897-
Published 1960 -
Trail smelter referenceStatement on behalf of the government of the United States before the International joint commission based upon the testimony given at the hearing beginning January 22 1930 Washington DCBookPublished 1930
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by Benoliel, Doug
Published 1974 -
by Benoliel, Doug
Published 2011 -
An illustrated flora of the northern United States Canada and the British possessionsfrom Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102d meridianBookby Britton, Nathaniel Lord, 1859-1934
Published 1913