TY  - BOOK
ED  - World Health Organization. Scientific Group on Epidemiology, Etiology, and  Prevention of Periodontal Diseases
TI  - Epidemiology, etiology, and prevention of periodontal diseases: report of  a WHO Scientific Group
T2  - Technical report series / World Health Organization
SN  - 9241206217
AV  - RA8.A25 1978 no.621 
PB  - World Health Organization
KW  - Periodontal disease - Prevention
KW  - Periodontics
KW  - Preventive dentistry
KW  - RA
N1  - Includes bibliographical references; Dewey No.: 369 EEA / Rec. No.: 2700; تم تحويل رمز المكتبة من ICPH الى SKDL بتاريخ 1/2/2010
ER  -