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Hereditary attributes of surjections and parameter sets
Prömel, Hans Jürgen, Voigt, BerndVolume:
7
Language:
english
Journal:
European Journal of Combinatorics
DOI:
10.1016/S0195-6698(86)80042-7
Date:
April, 1986
File:
PDF, 642 KB
english, 1986