Report. - Joint I.L.O./U.N. Regional Seminar on Household Surveys, Vienna, 1961; International Labor Office; United Nations (Geneva s.n., 1962)
"STAT/SEM.v/61"
At head of title : International Labour Office.
Held 16-27 Oct. 1961
Keywords: Social surveys -- Congresses; Cost and standard of living -- Congresses