TY  - BOOK
AU  - Shields, John T.
TI  - Apraisal of fertilizer markets & distribution system in Central America with emphasis on small farmers
U1  - 631.8 
PY  - 1974///
CY  - Muscle Shoals
PB  - A Tennessee Valley Authority
KW  - Fertilizantes
KW  - Aspectos económicos
KW  - América Central
KW  - Industria
KW  - Mercadeo
ER  -