TY  - SER
AU  - Maxwell-Lefroy, E.
TI  - Author's reply to discussion on 'Wolframite mininf Tavoy District, Lower Burma
T2  - Bulletin of the Institution of Mining and Metallurgy,  ; 
PY  - 1916///
CY  - Londres-XXK : 
PB  - The Institution of Mining and Metallurgy, 
ER  -