Rival, Ivan. Ed.
Ordered Sets, Proceedings of the NATO Advanced Study Institute, Banff, Canada, 1981 (NATO 83C) - 1982 Reidel - 966 - NATO Advanced Study Series, Vol. 83 C .
90 277 1396 0
Ordered Sets - Congresses
511 RIV
Ordered Sets, Proceedings of the NATO Advanced Study Institute, Banff, Canada, 1981 (NATO 83C) - 1982 Reidel - 966 - NATO Advanced Study Series, Vol. 83 C .
90 277 1396 0
Ordered Sets - Congresses
511 RIV