000 00267nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a065
_bNET
100 _aLanore
245 0 _aStrategies for instructional management
260 _aLondon
_bAllyn
_c1979
942 _cBK
999 _c34456
_d34456