@book{240925,
	author = {Nkwi, Walter Gam. and ebrary, Inc.},
	title = {Sons and daughters of the soil},
	publisher = {Langaa RPCIG,},
	year = {2011.},
	address = {Bamenda [Cameroon] :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10463112}
}