Official Methods of Analysis of the Association of Official Analytical Chemists / 
ed. Sidney William 
 - 14a ed. 
 - Arlington, Virginia :  Association of Official Analytical Chemists,  1984 
 - 1141 p. ; 29 cm. 
<br/><br/> Incluye índice alfabético  Incluye tablas de referencia 
<br/><br/><label>ISBN: </label>0935584242 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microquimica<br/>Quimica analítica
<br/><br/><label>LC Class. No.: </label>QD 79 O44  / 1984