[ベスト] ubN 3 Î ¯^ jÌq 322938
E b a Z _ l Z" k h l d j b l ^ h b \ g Z \ t e b s Z UNDERGROUND MINING OF PROFILE MINERAL RESERVES OF AN OPENCAST MINE OF CONCESSION AREAH z t u v p x y p q u p t v x \ r z z l p q r y e p r a d p u p r z wg z p a r p r v w e r p q u p j ` p q r u h r e x z h c s q b cN 4 3 5 8 9 3 ; 2 ubN 3 Î "¯^ 'jÌq