/ 



H' 3 



4o5 



APH 



LIBRARY 



CURRENT SERIAL RECORD 



l JUN6-1960 * 



tt. S. OEMRTMENT OF 



acco 



on 

 tob 



IWtb- l 



/ 





V 



LEAFLET NO. 405 

 UNITED STATES DEPARTMENT OF AGRICULTURE 



