@misc{misc34a697c6,
title   = {Tratado de saúde coletiva},
author = {Campos, Gastão Wagner de Sousa and Minayo, Maria Cecília de Souza and Akerman, Marco and Drumond Junior, Marcos and Carvalho, Yara Maria de},
year = {2006},
publisher = {Hucitec}
}