000 00313nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a301.1`70 HAN/O DON/O
100 _aDONALD A HANSEN
245 0 _aON EUCATION-SOCIOLOGICAL PERSPECTIVES
260 _bJOHN WILEY AND SONS
_c1967
300 _a300
942 _cTB
999 _c29412
_d29412