Herbert Eugene Walter 
Genetics : An introduction to the study of heredity. Ed 4 
 - 4th Ed 
 - New York  Macmillan Co  1940 
 - 412p 
Herbert Eugene Walter: Genetics : An introduction to the study of heredity. Ed 4.  (4th Ed)  New York.  Macmillan Co, 1940.--(575.1WAL)   
ENGLISH 
575.1  / WAL