Brock, Claire  <br/><br/>
The Comet Sweeper:   Caroline Herschel's Astronomical Ambition/ 
by Claire Brock 
 - London:  Icon Books Ltd,  ©2007 
 - 292 pages  ill.; 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9781785781667 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>520.92