000
00332nam a2200145Ia 4500
008
160101s2006 xx 000 0 und d
020
_a
9788120328334
082
_a
370.78
_b
BES
100
_a
Best, John w
245
_a
Research in Education
250
_a
9th
260
_a
New Delhi
_b
PHI
_c
2006
300
_a
498
942
_2
ddc
_c
BK
999
_c
5152
_d
5152