TY - BOOK AU - Mackenzie,Richard S. AU - Leo,A.Lewis TI - An instructional information exchange for dentistry in the United States AV - RK91 I577 PY - 1975/// CY - [United States] PB - U.S. Department of Health, Education, and Welfare, Public Health Service, Health Resources Administration KW - DENTISTRY KW - STUDY AND TEACHING KW - UNITED STATES KW - DENTAL CLINICS KW - EDUCATION, DENTAL N1 - Supported by the Division of Dentistry, Bureau of Health Manpower ER -