TY  - BOOK
AU  - Green,H.L.
AU  - Watson,H.H.
TI  - Physical methods for the estimation of the dust hazard in industry: (with special reference to the occupation of the stonemason)
T2  - Medical research council (Gt. Brit.) Special report series,
AV  - RA576 .G67
PY  - 1935///
CY  - London
PB  - H. M. Stationery off.
KW  - Dust
KW  - Stonemasons
N1  - At head of title: ... Privy council. Medical research council; "References": p. 55-56
ER  -