000
00314nam a2200133Ia 4500
001
12193
008
150525s9999 xx 000 0 und d
020
_a
0-395-75091-1
100
_a
Mary K. Zabel
245
_a
Classroom Management In Context
250
_a
0
260
_a
Boston
_b
Houghton
_c
1996
300
_a
,;ill.
999
_c
47127
_d
47127