@book{41085,
	author = {Leistner, G. M. E.},
	title = {Co-operation for development in Southern Africa},
	publisher = {Africa Institute},
	year = {1972.},
	series = {Occasional papers},
	address = {Pretoria},
	note = {A paper presented to the Conference on Accelerated Development in Southern Africa, held at Jan Smuts House, Johannesburg, in March, 1972.}
}