Kellner, O. <br/><br/>
The Scientific feeding of animals / 
O. Kellner ; Trans. by William Goodwin 
 - New York :  Macmillan Company ,  1910. 
 - XIII, 404 p. 
<br/><br/><label>ISBN: </label> 400.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Зоология