Baxter

Pathology in Forest Practice

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Dr. Hans Ernst, Dr. Elias Landolt and Rosmarie Hirzel

Fora der Schweiz und Angrenzender Gebiete, Band 2: Nymphaeaceae bis Primulaceae

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Dr. Hans Ernst, Dr. Elias Landolt and Rosmarie Hirzel

Flora der Schweiz und angrenzender Gebiete Band 1: Pteridophyta - Caryophyllaceae (German Edition)

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Calibrating a watershed by using climatic data [by] Irvin C. Reigner. 1964 [Leather Bound]

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Eve Palmer

A Field Guide to the Trees of Southern Africa (Revised Second Edition)

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Jackson, I. J.

Climate, Water, and Agriculture in the Tropics

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H. W: Son Ahlmann

Glacier Variations and Climatic Fluctuations

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David M. Gates

Energy Exchange in the Biosphere

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Frederica Detmers

rpceedings of the Ohio State Academy of Science; An Ecological Study of Buckeye Lake, Volume V, Part 10

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T. D. Lysenko

Heredity and Its Variability

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E. V. Watson

The Structure and Life of Bryophytes

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KENNETH R SPORNE

Morphology of Pteridophytes (Univ. Lib.)

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John Hacskaylo; R. F. Finn; J. P. Vimmerstedt

Deficiency Symptoms of Some Forest Trees, Research Bulletin 1015

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Sagas of The Evergreens

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lower upper cretaceous plant microfossils from minnesota

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A. P. Coleman

The Last Million Years; A History of the Pleistocene in North America

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Annual Report of the Board of Regents of The Smithsonian Institution, showing the Operations, Expenditures June 30, 1901

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Walter F. Mueggler

Aspen Community Types of the Intermountain Region

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California Oaks: a Bibliography

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Meyen, Sergei

Fundamentals of Palaeobotany

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Bjorn Ursing

Svenska Vaxter I Text Och Bild, Fanerogamer

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Bjorn Ursing

Svenska Vaxter I Text Och Bild, Kryptogamer

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Buck, Pearl S.

Patriot

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Patrick J. Webber, editor

High Altitude Geoecology (Aaas Selected Symposium)

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F E Fritsch and Edward Salisbury

Plant form & function

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Wegler, R.

Chemie der Pflanzenschutz und Schadlings bekampfungsmittel : Band 1 and 2 [Hardcover] Wegler, R.

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Frederic E. Clements, edited by B. W. Allred

Dynamics of Vegetations

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Polunin, Oleg; Stainton, Adam; Farrer, Ann [Illustrator]

Concise Flowers of the Himalaya

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Jones, Kenneth L

Botanical essays for humanists

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Delcourt, P.

Quaternary Ecology: A paleoecological perspective

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Clarke, George L.

Elements of Ecology

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Fogg, G E

Algal Cultures and Phytoplankton Ecology

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