000 00309nam a2200145Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aRYANS, DAVID G
_92228
245 0 _aCHARACTERISTICS OF TEACHERS
250 _a0
260 _c0
300 _a0
490 _v0
650 _aEDUCATION
_9161
942 _cBK
999 _c2631
_d2631