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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
171

Untersuchungen über die blattanatomie von alpen- und ebenenpflanzen. ...

Lohr, Paul Louis, January 1919 (has links)
Inaug.-diss.--Basel. / Vita. "Separatabdruck von dem "Recueil des travaux botaniques neérlandais", volume XVI, livraison I, 1919." "Literatur-verzeichnia": p. [58]-59.
172

Characterization of fire effects on forest ecosystems in the Tillamook Forest, Oregon /

Chen, Shu-Huei. January 1997 (has links)
Thesis (M.S.)--Oregon State University, 1998. / Typescript (photocopy). Includes bibliographical references (leaves 93-100). Also available online.
173

Biotic communities of the aspen parkland of central Canada

Bird, Ralph Durham, January 1900 (has links)
Published also as Thesis (Ph. D.)--University of Illinois, 1929. / Cover title. "Contribution from the Zoological laboratory of the University of Illinois no. 365." Reprinted from Ecology, vol. XI, no. 2, April, 1930. "Literature cited": p. 426-431.
174

On the viability of Algae obtained from the digestive tract of the gizzard shad, Dorosoma cepedianum (Le Sueur)

Velasquez, Gregorio T. January 1900 (has links)
Thesis (Ph. D.)--University of Michigan, 1939. / "Reprinted from the American midland naturalist, vol. 22, no. 2 ... September, 1939." Bibliography: p. 404-405.
175

Sur la phytosociologie la synécologie et le bilan d'eau de halophytes de la région néerlandaise méridionale, ainsi que de la méditerranée française.

Adriani, Marcus Jan. January 1945 (has links)
Academisch proefschrift--Amsterdam. / Summary in Dutch and English. Bibliography: p. [208]-214.
176

A plant ecological survey of the Tugela River Basin

Edwards, Denzil. January 1967 (has links)
Thesis--University of Natal. / Cover title: A plant ecology survey of the Tugela River Basin, Natal. Bibliography: p. 281-285.
177

On the viability of Algae obtained from the digestive tract of the gizzard shad, Dorosoma cepedianum (Le Sueur)

Velasquez, Gregorio T. January 1900 (has links)
Thesis (Ph. D.)--University of Michigan, 1939. / "Reprinted from the American midland naturalist, vol. 22, no. 2 ... September, 1939." Bibliography: p. 404-405.
178

Sur la phytosociologie la synécologie et le bilan d'eau de halophytes de la région néerlandaise méridionale, ainsi que de la méditerranée française.

Adriani, Marcus Jan. January 1945 (has links)
Academisch proefschrift--Amsterdam. / Summary in Dutch and English. Bibliography: p. [208]-214.
179

Phytosociological changes on the thin-soil prairies of Wisconsin under the influence of grazing

Dix, Ralph Leo, January 1955 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1955. / Typescript. Vita. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 58-64).
180

Vegetation degradation gradients and ecological index of key grass species in the south-eastern Kalahari, South Africa

Veldsman, Stephan Gerhardus. January 2009 (has links)
Thesis (M.Sc.)(Plant Science)--University of Pretoria, 2008. / Includes English summary Includes bibliographical references.

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