@book{29403,
	author = {Whittingham, John Keble.},
	title = {The geology of the Nyanzwa area;},
	publisher = {Govt. Printer,},
	year = {1959.},
	series = {Tanganyika. Geological Survey. Bulletin},
	address = {Dar es Salaam,},
	note = {Cover title.}
}