
230 EAST FOURTH STREET 
P.O. BOX 146 CINCINNATI 1, OHIO 
POSTMASTER: If undeliverable FOR ANY 
REASON, notify sender stating reason, on 
FORM 3547, postage for which is guaranteed. 


SECTION 562, P. L. & R. 
a a ee ee 



ited States Postage 
PAID 
CINCINNATI, OHIO 
Permit No. 444 
LiBpRAR 
REKECEILV BE YD 
4 MAR 181949 






| U.S. Department of Agriculture 
Reference Librarian 
Division of Fruit & Vegetable Crops 
& Diseases 
US Dept of Agriculture 
Washington, D. C. 
