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100 _aKLAUSMEIER HERBERT J
245 0 _aPRINCIPLES AND PRACTICES OF SECONDARY SCHOOL TEACHING
260 _aN.Y.
_bHARPER
_c1953
300 _a521
690 _aSECONDARY;SCHOOL
942 _cBK
999 _c32581
_d32581