TY - GEN ED - WHO Expert Committee on Monitoring and Evaluation of Oral Health (1987 : Geneva). ED - World Health Organization. TI - Monitoring and evaluation of oral health : report of a WHO Expert Committee [meeting held in Chiang Mai, Thailand, from 8 to 14 December 1987] T2 - WHO technical report series ; 782 SN - 9241207825 PY - 1989/// CY - Geneva : PB - World Health Organization KW - Oral health KW - Standards KW - Dental health services ER -