@BOOK {FERRIS:2004,
title = {Developing market information services in eastern Africa; the foodnet experience; local, national, and regional market information services: ASARECA monograph, No. 9},
author = {Ferris, S. and Robbins, P. },
series = {ASARECA monograph, No. 9},
year = {2004},
publisher = {International Institute of Tropical Agriculture (IITA)},
address = {Ibadan, Nigeria},
isbn = {978-131-241-6},
}