A economia da conservação de um recurso natural
Subtitle: o solo agrícola no Sul do Brasil
By: Edgar Augusto Lanzer, Juvir Luiz Mattuella.
Contributors: Mattuella, Juvir Luiz.
Series: Série Fac-símile ;; no. 31
Publisher: Programa Nacional de Pesquisa Econômica
Published: 1988
Place of publication: Rio de Janeiro
Language: por
Number of pages: 106
Subjects: Soil conservation -- Economic aspects -- Brazil, South.
Notes: Includes bibliographical references (p. 83-88).