Welz, Bernhard <br/><br/>
Atomic absorption spectrometry 
by  Bernhard Welz ; english translation by Christopher Skegg 
 - 2nd rev. ed. 
 - Canada  VCH Publishers  c1985 
 - xiii,  506p.:ill., tables;  24cm. 
<br/><br/><label>Dewey Class. No.: </label>539.14  / WEL