TY - SER TI - American journal of public health SN - 0090-0036 PY - 1911///- CY - Washington PB - American Public Health Association KW - Public Health KW - Periodicals N1 - UKP: v.39 (1949)-. U.B.S., Petaling Jaya. HUKM: volume(1991)- UR - http://search.global.epnet.com UR - http://gateway.ovid.com/ovidweb.cgi?T=JS&MODE=ovid&NEWS=n&PAGE=toc&D=ovft&AN=00000469-000000000-00000 ER -