TY  - BOOK
ED  - Great Britain, Home Security (Ministry of-), Air Raid Precautions (Department of-)
TI  - Detection and identification of war gases: Notes for the identification officers
U1  - E198:30aw:914, G9  C S 
PY  - 1939///
CY  - London
PB  - Her Majesty's Stationary Office      
KW  -  Terpene
KW  - Chemistry
ER  -