Gudzinowicz Benjamin J <br/><br/>
Analysis of drugs and metabolites by gas chromatography mass spectrometry 
Gudzinowicz Benjamin J; Gudzinowicz Michael J 
 - New York       Marcel Dekker         1977 
 - x, 268p.  cm. 
<br/><br/><label>Standard No.: </label>41205 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug
<br/><br/><label>Dewey Class. No.: </label>F56:3,T5, L7.3