TY  - BOOK
AU  - Grennes, Thomas
AU  - Johnson, Paul R
AU  - Thursby, Marie
TI  - The Economics of world grain trade
SN  - 0-03-022836-0
U1  - 382.413 21st
PY  - 1978///
CY  - New York
PB  - Praeger
KW  - Grain trade-Mathematical models; Agricultural prices
ER  -