000 00293nam a22001097a 4500
082 _a371.3
_bBRU
100 _aBrueckner
245 _aThe Diagnosis and treatment of Learning difficulties
_cLeo J.Brueckner
260 _aNew York
_bAppleton century crofts inc
_c1955
300 _a424
942 _cBK
999 _c15146
_d15146