TY  - BOOK
AU  - Purcell, W.D. 
TI  - Agricultural marketing : systems, coordination, cash and futures prices
SN  - 0835901955
PY  - 1979///
CY  - Reston, Virginia
PB  - Reston Publishing
KW  -  Agriculture--Economic aspects--United States Farm produce--United States--Marketing
ER  -