@mastersthesis {2823,
	title = {A revision of Digitaria Haller (Poaceae) in Southern Africa},
	year = {1978},
	pages = {338},
	school = {University of Pretoria},
	type = {Thesis},
	keywords = {AFRICA, Digitaria, POACEAE, SOUTHERN AFRICA},
	author = {Kok, Pieter Daniel Francois}
}
