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Popular science (2723), Tales (1554), School, training (1163), Geography (751), Politics (610), Agriculture (452), Biology (450), Vocational education (398), History (344), Industry (324), Junior (308), Geography of Hungary (303), Biography (277), Art (251), Fine arts (229), Literature (200), Physics (192), Hungarian history (192), Transportation (189), Healthcare (174), Sounded slide (169), Hungarian literature (169), Botany (168), Cartoon-based (133), Technical history (129), ...
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The english site is coming soon.
1959
Juhtenyésztés
Agriculture, Popular science, Vocational education
1954
Terülj táska
Junior, Tales
1955
Acélszerkezeti lakatos szakmai ismeretek 5-7. téma : Alkalmazások: Terőszerkezetek, acélvázas épületek acélvázas falak
Construction industry, School, training, Vocational education
1959
Mezőgazdasági kiállítás 1958
Agriculture, Popular science
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