Heilbron, J.L. <br/><br/>
Weighing imponderables and other quantitative science around 1800 / 
J.L. Heilbron. 
 - Berkeley, CA :  University of California Press,  1993. 
 - 337 p. 
<br/><br/> Historical studies in the Physical and biological Sciences. Supplement to Vol. 24, Part 1 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0-918102-17-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics