1
Argitaratua: [1983]
Superior document: Title is part of eBook package: De Gruyter CUP eBook Package Archive 1898-1999 (pre Pub)
Links: Testu osoa; Cover
2
Argitaratua: [2015]
Superior document: Title is part of eBook package: De Gruyter Princeton Legacy Lib. eBook Package 1931-1979
Links: Testu osoa; Testu osoa; Cover