TY  - BOOK
AU  - Indian Standards Institution
TI  - Methods for Measurement of Air Pollution: Part 15 Mass Concentration of Particulate Matter in the Atmosphere (IS : 5182 (Part 15) - 1974)
U1  - IS : 5182 (Part 15) - 1974 
PY  - 1982///
CY  - New Delhi
PB  - Indian Standards Institution
KW  - Indian Standard - IT
N1  - IS : 5182 (Part 15) - 1974
ER  -