/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%7BAudiometry.%7D&sort_by=relevance&format=rss 2 0 50 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=34660 By Michigan..
[Washington] U.S. Dept. of Health, Education and Welfare, Welfare Administration, Children's Bureau, 1966 .
10 p. , Conducted in cooperation with the bureau's Hearing Conservation Section, the Detroit Department of Health, and the Detroit Board of Education. 26 cm..

]]> Place hold on Vision and hearing screening in selected classes for the mentally retarded, city of Detroit, Michigan.

]]> /cgi-bin/koha/opac-detail.pl?biblionumber=34660 ISBN: /cgi-bin/koha/opac-detail.pl?biblionumber=38951 By Medical Research Council (Great Britain)..
London, H.M. Stationery Off., 1947 .
iv, 71 p. 25 cm..

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