164149717314510950068CorporateSUDOC|19923952512International conference on technology of object-oriented languages and systems (02 : 1990 : Paris)SUDOCSUDOC|199239525International conference on technology of object-oriented languages and systems(02 :1990 :Paris)SUDOCSUDOC|199239525SUDOC|199239525uTOOLS 1990tools 1990SUDOCSUDOC|19923952500livedSUDOCSUDOC|199239525Technology of object-oriented languages and systems2020-10-11T11:32:15.789442+00:00