%I Springer TudomĂĄnyos KiadĂł %B Encyclopedia of the Sciences of Learning %A Fejes JĂłzsef BalĂĄzs %T Learning motivation of disadvantaged students %P 1935-1937 %L publicatio8890 %R 1819786 %O FELTĂLTĹ: Fejes JĂłzsef BalĂĄzs - fejesj@edpsy.u-szeged.hu %C New York %D 2012