LIBROS DEL AUTOR: helmut berger

3 resultados para LIBROS DEL AUTOR: helmut berger

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  • Monograph of the Amphisiellidae and Trachelostylidae (Ciliophora, Hypotricha)
    Helmut Berger
    A General SectionB Systematic SectionAmphisiellidae (59 species)Trachelostylidae (6 species)Taxa of Unknown Position in the Hypotricha (7 species)Taxa of Unknown Position in the Non-oxytrichid Dorsomarginalia (12 species).Supplement to the Urostyloidea (2 species)Supplement to the Oxytrichidae (3 species)AddendaReferencesSystematic IndexTable Index ...
    Disponible

    402,22 €

  • Monograph of the Gonostomatidae and Kahliellidae (Ciliophora, Hypotricha)
    Helmut Berger
    The present monograph is the fourth of six volumes which review the Hypotricha, a major group of the spirotrichs. The book is about the Gonostomatidae, the Kahliellidae, and some taxa of unknown position in the hypotrichs. Gonostomum was previously misclassified in the Oxytrichidae because its type species Gonostomum affine has basically an 18-cirri pattern, which is dominant i...
    Disponible

    402,22 €

  • Neue Technologien Verschenkte Gelegenheiten?
    Helmut Wiesenthal / Ulrike Berger / Volker H. Schmidt
    Die Studie handelt von Änderungstendenzen und -begehren, denen die Arbeitszeit unter Bedingungen des technologischen und ökonomischen Wandels einerseits, des sozialkulturellen Wandels andererseits unterliegt. Die Forschungsbefunde zu den (arbeitszeitpolitischen) Einflußmöglichkeiten und Gestaltungsinteressen der unterschiedlich betroffenen Arbeitnehme...
    Disponible

    84,99 €