TY  - BOOK
AU  - Indian Standards Institution[ISI]
TI  - IS:5182-(Pt.3)-1970. Indian standard method for measurement of air pollution. Pt.3 : radio activity (particulate) in air
U1  - IS Code 
PY  - 1982///
CY  - New Delhi
PB  - Indian Standards Institution
N1  - ENG
ER  -