Dental health
Contributors: Procter & Gamble. Crest Professional Services Division.
Publisher: Crest Professional Services Division, Procter & Gamble
Place of publication: [s.l.]
Language: eng
Format: [classroom project].
Table of contents: value: Contents of pack: teacher's guide teacher's source booklet 1 set of workcards 4 wall posters toothbrushing chart teeth and toothbrush models.