TY  - BOOK
AU  - Laurie,A.P.(ed)
TI  - Encyclopedia of educational research
SN  - 8170411904 (set) :
PY  - 1989///
CY  - New Dehli
PB  - Anmol
KW  - Education
KW  - sears
N1  - Vol. 1-7
ER  -