000 00785nam a2200205Ia 4500
005 20250508153457.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a371.92, UNI/O
_qFEDL
100 _aMackie Romaine P
_9763808
245 0 _aTeachers of children who are mentally retarded: A report based on findings from the study qualification and preparation of teachers of exceptional children
245 0 _cU S Department of Health, Education and Welfare
260 _aWashington, USA
_bU.S. Government Printing Office
_c1957
300 _axi,97p
700 _a Williams Harold M Dunn LLoyd M
_9764106
942 _cHB
_h371.92, UNI/O
999 _c1343137
_d1343137