%0 Book %T Problem solving and constitution of knowledge at work %A Llorente, Juan Carlos %S Research bulletin / Institute of Education, University of Helsinki 92 %D 1996 %I Department of Education, Univ. of Helsinki %C Helsinki %@ 9514572785 %G English %F 277700205 %O Juan Carlos Llorente %O Zugl.: Helsinki, Univ., Diss., 1996 %O Archivierung prüfen 20200919 DE-640 1 pdager %L 305.906.3 %9 theses %9 Text %9 Hochschulschrift