Oral health surveys basic methods
Oral health surveys basic methods
World Health Organization.
- 4th ed..
- Delhi AITBS Pub. 2004
- vii, 65p.: col. plates; 23cm.
8185386986
Public health; Social health care. Health survey
617.601 / W83O
8185386986
Public health; Social health care. Health survey
617.601 / W83O