TY  - BOOK
AU  - Shepherd,Andrew
TI  - Market Information Services: theory and practice 
SN  - 925103964X
AV  - HF5415.124. .S48 1997
PY  - 1997///
CY  - Rome
PB  - FAO
KW  - Marketing
KW  - Information services
KW  - Farm produce
N1  - Includes bibliographical references (p. 57-58)
ER  -