Oral health knowledge and toothbrushing among North York school children
By: Aleksandra Jokovic ... [et al.].
Series: Program evaluation report -- no. 1
Publisher: Community Dental Health Services Research Unit : a joint project of the Faculty of Dentistry, University of Toronto and the Community Dental Services Division, North York Public Health Dept.
Published: 1995
Place of publication: [Toronto?]
Language: eng