Lederberg Joshua <br/><br/>
Compute of molecular formula for mass spectroscope 
Lederberg Joshua 
 -  1964 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>48990 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Chemical reactions<br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>E2110j305:5, K4