00758cam a22002534a 4500 AR-SsjUIB 20250710145511.0 250429s1972 fi 100 0 eng d AR-SsjUIB AR-SsjUIB eng fi 37:62 Seminar on continuing Education of Engineers (21-24 august 1972 : Helsinki) 11979 Prepints of papers. Finlandi : Feani, 1972. Papers short biographies of lecturers. Educación lemb 819 Libro unescot 14 Federation europeenne D'Associations Nationales D'Ingenieurs 11980 Unesco 11981 LB cdu dbfi 1998-12-11 11042 11042 0 0 cdu 0 0 ING ING 2025-07-10 Compra ING.1102 0 37:62 SEM ING.1102 2025-07-10 00:00:00 1 2025-07-10 LB