TY  - BOOK
AU  - Payman,William
AU  - Robinson,Henry
AU  - Shepherd,Wilfred Charles Furness
AU  - Woodhead,Donald Whitley
TI  - The pressure wave sent out by an explosive ..
T2  - [Gt. Brit.] Safety in mines research board. Paper
AV  - TN295 .G65 no. 18, 29, 88
PY  - 1926///-34
CY  - London
PB  - H.M. Stationery Off.
KW  - Explosions
KW  - Mine explosions
KW  - Flame
N1  - At head of title: Mines Dept.; Part I, by W. Payman and H. Robinson, part II, by W. Payman and W.C.F. Shepherd, part III, Spark photographs with permitted explosives, by W. Payman and D.W. Woodhead
ER  -