Les formations sedimentaires tertiaires et quaternaires de la cuvette tchadienne et les sols qui en derivent /

Rates of chemical weathering of rocks and minerals /
Published: (1986)

L'agriculture et l'élévage tchadiens à travers les chiffres, 1962-1971 /
Published: (1972)

Carbonaceous materials as indicators of metamorphism /
Published: (1974)

Carte géologique de la République du Tchad /
by: Wolff, J.-P
Published: (1964)

Les sols du Moyen et Bas Logone, du Bas Chari, des regions riveraines du lac Tchad et du Bahr el Ghazal /
Published: (1962)

Subsurface geology of Paleozoic, Mesozoic, and Cenozoic units in southeast Missouri /
Published: (1988)

Les poissons du bassin du Tchad et du bassin adjacent du Mayo Kebbi : etude systematique et biologique /
by: Blache, Jacques
Published: (1964)

Production et commercialisation des céréales : volume I - Tchad (suite) /
Published: (1974)

Travaux préparatoires pour le plan annexe pour l'emploi et la formation professionnelle (1971-1980) : les perspectives d'emploi et les besoins en personnel qualifié au cours de la décennie, 1971-1980.
by: Danaho, Raoul
Published: (1972)

Les Masa du Tchad : betail et societe /
by: Dumas-Champion, Françoise
Published: (1983)

Sedimentation et Quaternaire, France, 1949 /
Published: (1951)

Quaternaire et morphologie ; Lyon, 11-13 octobre 1952.
Published: (1954)

Geologie de la Manche occidentale ; fonds rocheux, depots quaternaires, sediments actuels.
by: Boillot, G. (Gilbert)
Published: (1964)

Les éleveurs de l'Ouest Tchadien ; La mobilité des éleveurs du Kanem et leurs résponses à la crise climatique de 1969/1973 /
by: Clanet, Jean
Published: (1975)

The Cenozoic era : tertiary and quaternary /
by: Pomerol, Charles
Published: (1982)

Le quaternaire cambodgien ; structure et stratigraphie.
by: Carbonnel, J. P. (Jean Pierre)
Published: (1972)

Cainozoic research.
Published: (2002)

Late Cenozoic history of the Coast Ranges east of San Francisco Bay /
by: Wagner, Jesse Ross
Published: (1978)

Studies of Cenozoic geology along eastern margin of Texas High Plains, Armstrong to Howard Counties /
by: Frye, John C., (John Chapman), 1912-1982
Published: (1957)

Cenozoic geology of southwestern high plateaus of Utah /
Published: (1975)

Cenozoic geology of Idaho /
Published: (1982)

Cenozoic tectonic development of the southwest Pacific /
by: Kroenke, Loren W.
Published: (1984)

Revisions to the Cenozoic stratigraphy of Harney basin, southeastern Oregon /
by: Walker, George Walton, 1921-
Published: (1979)

Cenozoic stratigraphic and structural framework of southwestern Utah /
Published: (1979)

Late Cenozoic stratigraphy of the Feather and Yuba Rivers area, California : with a section on soil development in mixed alluvium at Honcut Creek /
by: Busacca, Alan J.
Published: (1989)

Carte pedologique du Tchad a 1/1.000.000 /
by: Pias, J. (Jean)
Published: (1970)

République du Tchad.
by: Pias, J. (Jean)
Published: (1970)

Cenozoic tectonic evolution of southwest Montana and east-central Idaho /
by: Ruppel, Edward Thompson, 1925-
Published: (1993)

Map showing tectonic features of late Cenozoic origin in Colorado /
Published: (1985)

Cenozoic block uplifts in east-central Idaho and southwest Montana /
by: Ruppel, Edward Thompson, 1925-
Published: (1982)

Structure et origine des gres du tertiaire parisien /
by: Cayeux, Lucien, 1864-1944
Published: (1906)

Cenozoic carbonate systems of Australasia /
Published: (2010)

Tchad : agriculture, élévage, hydraulique, eaux et forêts, chasse, pêche, faune, santé publique, les aides.
Published: (1973)

The Cenozoic succession of the west Colorado Desert, San Diego and Imperial Counties, southern California /
by: Woodard, Geoffrey Davidson, 1930-
Published: (1963)

Géographie physique et quaternaire.

Cenozoic geology of the Colorado plateau.
by: Hunt, Charles B. (Charles Butler), 1906-1997
Published: (1956)