Bulletin 696, U. S. Department of Agriculture. 
4S< -49 e 
I :i SO* S3* 
1 60*-63# j j 
§gHJ 70*-7S* 
BB| 90C-S9* 
&X2V 0/~ 7%T sf&OKZE' /=y?/C£~ ZO/VfS AS £>£r-S/GA^72T£> Cn 
