Teachers investigate their work : an introduction to the methods of action research /
Altrichter, Herbert
Teachers investigate their work : an introduction to the methods of action research / Herbert Altrichter, Peter Posch and Bridget Somekh. - London : Routledge, 1993. - 223 p. : il. - Routledge series in investigating schooling .
0415093562
Educación--Investigación
Teachers investigate their work : an introduction to the methods of action research / Herbert Altrichter, Peter Posch and Bridget Somekh. - London : Routledge, 1993. - 223 p. : il. - Routledge series in investigating schooling .
0415093562
Educación--Investigación