Comparative survey analysis Confluence : surveys of research in the social sciences, nr. 12 Editat de Stein Rokkan et al. 31 dec 1968 Hardback Preț: 861.72 lei 1119.11 lei 6-8 săpt. -23%
EUDISED multilingual thesaurus for information processing in the field of education Editat de Jean Viet et al. 31 dec 1972 Hardback Preț: 1015.95 lei 1319.41 lei 6-8 săpt. -23%