@book{172842,
	author = {Siachingoma, Bernard. and Mrs K. Matcheva.},
	title = {Determining base of the main sulphide zone using geophysical methods at Ngezi mine  /},
	publisher = {National University of Science and Technology ,},
	year = {©2005.},
	address = {Bulawayo, Zimbabwe :},
	note = {A thesis submitted in partial fulfilment of the requirements of the Master of Science degree in Geophysics.}
}