Custo de produção
Subtitle: leite.
Contributors: Organização das Cooperativas do Estado do Paraná.
Publisher: Organização das Cooperativas do Estado do Paraná
Published: 1987
Place of publication: Curitiba, Paraná
Language: por
Number of pages: 88
Subjects: Milk trade -- Brazil -- Paraná (State) -- Costs.
Notes: Bibliography: p. 88.