1
Julkaistu: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Business and Economics <1990
2
Julkaistu: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences - <1990
3
Julkaistu: 1978
Superior document: Forschungsberichte des Zentralinstituts für Wirtschaftswissenschaften der Akademie der Wissenschaften der DDR 26
4
Julkaistu: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Mathematics - <1990
Links: Hae kokoteksti; Hae kokoteksti; Cover
5
Julkaistu: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Business and Economics <1990
Links: Hae kokoteksti; Hae kokoteksti; Cover
6
Julkaistu: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences - <1990
Links: Hae kokoteksti; Hae kokoteksti; Cover
7
Julkaistu: [2022]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences - <1990
Links: Hae kokoteksti; Hae kokoteksti; Cover