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The Land and People of Northeast Brazil
The Northeast: Region of contrast; Land tenure and labor in the zona da mata and eastern littoral; Property, polyculture, and Labor systems; Latifundia, division of land, and labor systems in the sertao and northern littoral; The middle north: Maranhao and Piaui; Tentative solutions to the agrarian problem.
Drosophilidae (Diptera)
Concerns about global biodiversity are rising dramatically, yet we are lagging behind in the most basic prerequisite for its understanding and conservation: the inventory. Insect species may make up five or ten times the number of all other plant and animal species combined, and as such they represent one of the major challenges in biosystematic science. World Catalogue of Insects is an initiative aiming at compiling worldscale, authoritative catalogues of monophyletic insect taxa. Volumes in this series contain standard nomenclatoral information on all names pertaining to the taxon treated, including type locality and distribution to the extent this is relevant. Additional information is optional, e.g., location, status and condition of types; biology; bibliographical information; pest status; vector status; etc. This volume nine focuses on Drosophilidae (Diptera). (Series: World Catalogue of Insects)
Anthropomorphic Images in Rock Art Paintings and Rock Carvings
In rock art, humanlike images appear widely throughout the ages. The artworks discussed in this book range from paintings, engravings or scratchings on cave walls and rock shelters, images pecked into rocky surfaces or upon standing stones, and major sacred sites, in which exists the possibility of recovering the meanings intended by the artists.
Cotton
History of cotton and the cotton industry, taxonomy of the cotton plant, cultivated varieties of cotton, cotton plants, physiology of the cotton plant, cotton fibers, variation, heredity, and correlation of characteres in cotton plants, cotton breeding, chemistry of the cotton plant, fertilizers, manures, and rotations for cotton, cotton soils and climate, cotton culture, fungous, bacterial, and other diseases of cotton, cotton insects, cotton harvesting, cotton ginning, cotton classing, cotton marketing, cotton exchanges, economics of cotton production, cotton seed products and oil mill processes, uses and spinning qualities of various kinds of cotton, making cotton cloth, cotton statistics.
Brazil
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