@book{3384,
	author = {TCTA and Niang, Thiendou. and Technical Centre for Agricultural and Rural Cooperation (Ede, Netherlands)},
	title = {Tropical agriculture information sources.},
	publisher = {Technical Centre for Agricultural and Rural Co-operation,},
	year = {[1987-<1988   >},
	address = {Wageningen, Netherlands :},
	note = {Vol. 2 has title: Information sources on tropical agriculture.}
}