000
00294nam a2200097Ia 4500
008
230131s9999 xx 000 0 und d
100
_a
Troen, Vivian
245
4
_a
The power of teacher teams: with cases, analyses and strategies for success
260
_a
California
_b
Corwin
_c
2012
942
_c
PRCD
999
_c
170181
_d
170180