An assessment of social-economic and environmental effect of Tanzanite mining, A Case study of Mirerani Simanjiro District /
Onesmo Clashon
An assessment of social-economic and environmental effect of Tanzanite mining, A Case study of Mirerani Simanjiro District / Clashon Onesmo - Dodoma : The university of dodoma, 2011 - xiv, 105 p. : ill. ; 30 cm.
Include reference
HD 9506 / .S56O54 2011
An assessment of social-economic and environmental effect of Tanzanite mining, A Case study of Mirerani Simanjiro District / Clashon Onesmo - Dodoma : The university of dodoma, 2011 - xiv, 105 p. : ill. ; 30 cm.
Include reference
HD 9506 / .S56O54 2011