TY  - BOOK
AU  - Ariyadasa,K.D.
ED  - Asian Centre of Educational Innovation for Development.
TI  - In-service training of teachers in Sri Lanka
T2  - Experiments and innovations in education : Asian series ; 23
SN  - 9231013475
AV  - LB1727.I6 A74
U1  - 371.1/46/095493 
PY  - 1976///
CY  - Paris
PB  - Unesco Press
KW  - Teachers
KW  - Training of
KW  - India
KW  - Sri Lanka
N1  - "Prepared for the Asian Centre of Educational Innovation for Development."; Includes bibliographical references
ER  -