LIBRAR 
Aig GL; CURRENT SERIAL RECORD 
2 % DEC18 1959 
| 
j 
} DEPARTMENT i 
WU. Pp. DEPARTME DE AGRICULTURE | 
HORNWORMS 
on TOBACLO 
how to 
control 
them 
Leaflet No. 399 
U.S. DEPARTMENT OF AGRICULTURE 
