Baron, D N <br/><br/>
Simple slide-rule conversion between hydrogen ion concentration and pH values.  [electronic resource] 

 -  Journal of clinical pathology  Sep 1973 
 - 726 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0021-9746 
<br/><br/><label>Standard No.: </label>10.1136/jcp.26.9.726-a  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrogen-Ion Concentration<br/>Mathematics