Samamé Boggio, Mario
Peruvian mining: biography and strategy of a decisive activity - 2a ed. - Lima s.e. 1974 - 528 p. ilus.
ECONOMIA MINERA
MINERIA
POLÍTICA MINERA
PERU
P/622(85)=20/S19m
Peruvian mining: biography and strategy of a decisive activity - 2a ed. - Lima s.e. 1974 - 528 p. ilus.
ECONOMIA MINERA
MINERIA
POLÍTICA MINERA
PERU
P/622(85)=20/S19m