. "31140" . . . "How Many Secondary School Students and Leavers Will there Be in the Next 20 Years?"@en . "CZ - \u010Cesk\u00E1 republika" . "students; leavers; secondery school; population projection"@en . . "14"^^ . . "Langhamrov\u00E1, Jitka" . "How Many Secondary School Students and Leavers Will there Be in the Next 20 Years?"@en . "How Many Secondary School Students and Leavers Will there Be in the Next 20 Years?" . . "[4DC642B566FA]" . . . . . . "Main topics of the document: students; leavers; secondery school; population projection"@en . . "RIV/61384399:31140/12:00039688" . . . "Main topics of the document: students; leavers; secondery school; population projection" . "2"^^ . . "3" . "49" . "Fiala, Tom\u00E1\u0161" . "139682" . "2"^^ . "How Many Secondary School Students and Leavers Will there Be in the Next 20 Years?" . . "Statistika" . "RIV/61384399:31140/12:00039688!RIV13-MSM-31140___" . "0322-788X" . . . . "P(2D06026), S" .