RESEARCH BULLETIN NO. 7. - /J 
The University of Nebraska. 
BULLETIN u^,o6.(^n^.^3 
OF THE ^ 
AGRICULTURAL EXPERIMENT STATION 
OF 
NEBRASKA. 
A GENETIC STUDY OF PLANT HEIGHT IN 
PHASEOLUS VULGARIS. 
By R. A. Emerson. 
Distributed March 15, 1916 - 
LINCOLN, NEBRASKA 
U. S. A. 
