TY  - BOOK
AU  - Tweeten, Luther
TI  - Agricultural trade: principles and policies 
SN  - 1853391581
U1  - 382.41 
PY  - 1992///
CY  - London
PB  - IT Publications
KW  - Produce trade
KW  - Agriculture
KW  - Economic aspects
N1  - Includes bibliographical references and index
ER  -