Authors DOI: https://doi.org/10.1590/S0034-89101988000600011 Downloads PDF (Portuguese) Published 1988-12-01 Issue Vol. 22 No. 6 (1988) Section Book Reviews How to Cite (1988). Revista De Saúde Pública, 22(6), 549-551. https://doi.org/10.1590/S0034-89101988000600011 More Citation Formats ACM ACS APA ABNT Chicago Harvard IEEE MLA Turabian Vancouver AMA Download Citation Endnote/Zotero/Mendeley (RIS) BibTeX