In:
American Journal of Public Health and the Nations Health, American Public Health Association, Vol. 56, No. 2 ( 1966-02), p. 319-321
Type of Medium:
Online Resource
ISSN:
0002-9572
DOI:
10.2105/AJPH.56.2.319
Language:
English
Publisher:
American Public Health Association
Publication Date:
1966
detail.hit.zdb_id:
2054583-6