TY  - BOOK
TI  - Encyclopaedia of educational research / : edited by A. P. Laurie 
SN  - 8170411904
U1  - 370.7803 LAU 
PY  - 1989///.
CY  - New Delhi : 
PB  - Anmol Publications, 
KW  - Education -- Research -- Encyclopedias
ER  -