Ellerman, John Reeves,  1909- <br/><br/>
The families and genera of living rodents / 
by J. R. Ellerman with a list of named forms (1758-1936) by R. W. Hayman and W. C. Holt 
 - London :  British Museum,  1940 
 - v.  ill. ;  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rodentia