Media type: E-Article Title: A Participação da Agricultura Familiar no PIB do Ceará Contributor: Guilhoto, Joaquim José Martins; Azzoni, Carlos Roberto; Ichihara, Silvio Massaru Published: Elsevier BV, 2009 Published in: SSRN Electronic Journal (2009) Language: English DOI: 10.2139/ssrn.1830508 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: