000 00407nam a2200157Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aLB1027.W5
100 1 _aWiles, Kimball
_eAuthor
245 1 0 _aTeaching for better schools
260 _aNew York
_bPrentice-Hall
_c1952
300 _axiii,397p.
_bill.
_c21cm.
504 _aIncludes index
650 1 _aTeaching
942 _2lcc
_cBK
_n0
999 _c63734
_d63734