NÖLB ) Occupational classification (ISOC-88). - o.O., 1997 ( Seiten: 22 S. : graph. Darst.)(OECD. OECD working papers ; 5, 52)
(Labour market and social policy occasional papers ; 20)
( - (OECD working papers ; 5, 46/60))
Sign.Werk: 131.146 C 5,46/60 | Sto: SO *