TY  - BOOK
AU  - Kirchner, John, A.
TI  - Sugar and seasonal labour migration : the case of Tucuman, Argentina
T2  - The University of Chicago : Department of geography, Research paper; no.192
SN  - 0890650993
U1  - 331.54409824 
PY  - 1980///
CY  - Chicago
PB  - The Department of Geography,The University of chicago
ER  -