Phosgene - 3rd ed. - London : H.M.S.O., 1967 [i.e. 1968] - 7 p. : ill. ; 25 cm. - Its Methods for the detection of toxic substances in air, booklet no.8 .


Air--Pollution--Measurement.
Phosgene.
Phosgene--analysis.
Phosgene--poisoning.

628.53 / FI