Johan Hjort, F. R. S. <br/><br/>
The Unity of Science 
 A Sketch 

 - London  Morrison and Gibb Limited, Edinburgh 
 - vi, 176p : 19 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pre-Evolution<br/>Darwinism<br/>Exact Sciences<br/>Nature
<br/><br/><label>Universal Decimal Class. No.: </label>13  / B11