Research report on employment problems in rural areas, U.A.R. (v. 1): Report A on impact of population trends in U.A.R. on rural employment.- (v. 2, pt. 1): Tabulation concerning the questionnaire of the interviews survey. Basic tables. (pt. 2): ... Final tables.- (v. 3, pt. 1-2): Statistical tables: the labour record sample survey

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Библиографическая информация