000 00371nam a2200157Ia 4500
005 20260205041213.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a373 B655P
100 _aBOSSING HELSON C
245 0 _aPRINCIPLES OF SECONDARY EDUCATION
250 _a2
260 _aPRENTICE
_c1958
300 _a534
690 _aSECONDARY;EDUCAITON
942 _cBK
999 _c19161
_d19161