Compilation of EPA's sampling and analysis methods / 
edited by Lawrence H. Keith 
 - 2nd ed. 
 - Boca Raton : CRC/Lewis Publishers, c1996 
 - 1696 p. ; 29 cm. 
<br/><br/><label>ISBN: </label>OPE0001117(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollutants--Analysis--Handbooks, manuals, etc.<br/>Environmental sampling--Handbooks, manuals, etc.