Yazar
william a ayer
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Cilt sonuçları
Psychology And Dentistry
William A. Ayer · Thomas
159 sayfa · 1972
Addresses, essays, lectures / Dentistry / Psychological aspects of Dentistry / Dentist and patient / Behavior therapy
Dental health promotion in workplace settings
William A. Ayer · Bureau of Economic and Behavioral Research and Bureau of Health Education and Audio-Visual Services, American Dental Association
174 sayfa · 1984
Dental care / Dental health education / Health promotion
Foods, Nutrition and Dental Health/Order No Z036
John J. Hefferren, William A. Ayer · Amer Dental Assn
Sayfa sayısı yok · 1983
Dental Pathology / Preventive Dentistry / Congresses / Dental caries / Etiology
Some social aspects of dentistry
William A. Ayer, Lois K. Cohen · Pergamon
823 sayfa · 1981
Social Medicine / Dentistry / Social aspects