TY  - BOOK
CN  - EP 4.2:
CY  - Research Triangle Park, NC :
DA  - [1998]
ID  - 222787
KW  - Atmospheric ozone
KW  - Atmospheric ozone
KW  - Air
N1  - Shipping list no.: 99-0827-M.
N1  - "September 1998."
N1  - "EPA/600-R-98/161."
PB  - U.S. Environmental Protection Agency, National Exposure Research Laboratory, Human Exposure and Atmospheric Sciences Division,
PP  - Research Triangle Park, NC :
PY  - [1998]
T1  - Technical assistance document for sampling and analysis of ozone precursors
TI  - Technical assistance document for sampling and analysis of ozone precursors
ER  -