Singh, Inderjit
Employment and capital labour substitution in South Brazilian agriculture / Inderjit Singh & Choong Yongv Ahn - Ohio : Ohio State University, Department of Agricultural Economics & Rural Sociology , 1972 - ii, 45p. : ill. ; 27 cm. - Photocopy of USAID Mf No: PB 223 761 Studies in agricultural capital & technology economics & sociology occasional paper .
Includes bibliographical references and index.
Agricultural labour--Brazil
630.331 / SIN
Employment and capital labour substitution in South Brazilian agriculture / Inderjit Singh & Choong Yongv Ahn - Ohio : Ohio State University, Department of Agricultural Economics & Rural Sociology , 1972 - ii, 45p. : ill. ; 27 cm. - Photocopy of USAID Mf No: PB 223 761 Studies in agricultural capital & technology economics & sociology occasional paper .
Includes bibliographical references and index.
Agricultural labour--Brazil
630.331 / SIN