Altrichter,, Herbert Teachers investigate their work : an introduction to the methods of action research / Herbert Altrichter, Peter Posch, Bridget Somekh

Teachers investigate their work : an introduction to the methods of action research / Herbert Altrichter, Peter Posch, Bridget Somekh . - London : Routledge, imp. 1996 . - VIII, 223 p. 24 cm . - (Routledge series in investigating schooling))
0-415-09357-0 (Brochado)

371.14