> Verlagsreihe
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111:
Humic substances of soils and general theory of humification D. S. Orlov
Rotterdam: Balkema, 1982-
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97:
Modelling in geomechanics F. P. Glushikhin
Rotterdam: Balkema, 1982-
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81:
Role of internal friction in dynamic analysis of structures A. I. Tseitlin; A. I. Cejtlin
Rotterdam: Balkema, 1982-
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8:
Grasses of the Soviet Union 2 N. N. Tsvelev
Rotterdam: Balkema, 1982-
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8:
Grasses of the Soviet Union 1 N. N. Tsvelev
Rotterdam: Balkema, 1982-