TY  - BOOK
AU  - Altrichter, H.
AU  - Posch, P.
AU  - Somekh, B.
TI  - Teachers investigate their work: an introduction to the methods of action research
SN  - 415093570
AV  - LB1028.24.A46 1993 
PY  - 1993///
CY  - London, UK.
PB  - Routledge
KW  - Teaching--Teachers
N1  - Includes bibliographical references and index
ER  -