Loh-Hagen, Virginia <br/><br/>
Girl scientists 
Virginia Loh-Hagen 
 - Ann Arbor  Cherry Lake Publishing  2020 
 - 32 p. 
<br/><br/><label>ISBN: </label>9781534147935 
<br/><br/><label>Dewey Class. No.: </label>509.252  / LOH