TY - BOOK T1 - Methods for environmental trace analysis T2 - Analytical techniques in the sciences A1 - Dean, John R. LA - English PP - Chichester, West Sussex, England PB - Wiley YR - 2003 UL - https://tuklas.up.edu.ph/Record/UP-1685594773861636582 OP - 259 CN - TD 193 D43 2003 SN - 0470844213 (cloth : alk. paper) SN - 0470844221 (pbk. : alk. paper) KW - Pollutants : Analysis. KW - Trace analysis : Methodology. KW - Environmental chemistry : Methodology. KW - Sampling. ER -