TY  - SER
AU  - Trawartha.James, W. H.
TI  - Discussion on 'Taylor Pulp Sampler'
T2  - Bulletin of the Institution of Mining and Metallurgy,  ; 
PY  - 1916///
CY  - Londres-XXK : 
PB  - The Institution of Mining and Metallurgy, 
ER  -