01046cam a22002531  4500001001300000003000400013005001700017008004100034010001700075035001800092040001900110042001200129050001600141082001000157110013200167245025700299260006100556300001800617650003100635650004300666700003300709700003300742999001700775med47001232 DLC20260227111602.0730509s1946    xx            000 0 eng    amed47001232   a(OCoLC)619093  aDLCcOAkUdDLC  apremarc00aRF300b.N29  a617.82 aNational Research Council (U.S.).bSubcommittee on the Value of Individual Hearing Aids for Hard of Hearing Children in School.10aLearning to use hearing aids;ba study of factors influencing the decision of children to wear hearing aids. Report of the Subcommittee of the Committee on Problems of Deafness of the National Research Councilc[by] Arthur I. Gates and Rose E. Kushner.  aNew York,bTeachers College, Columbia University,c1946.  a77 p.c23 cm. 0aHearing aids for children. 0aHearing impaired childrenxPsychology.1 aGates, Arthur Irving,d1890-1 aKushner, Rose Estrin,d1907-  c38276d38276