Dental hygiene
Subtitle: public dental clinics in California and their purpose
By: by Guy S. Millberry ... Issued by California state board of health, March 1, 1917
Contributors: California State Board of Health
Series: California. Dept. of public health. Special bulletin -- no. 21.
Publisher: California state printing office
Published: 1917
Place of publication: Sacramento
Language: eng
Notes: At head of titile: California state board of health. Special bulletin no. 21.