TY  - BOOK
AU  - Parmar, R. H 
TI  - Biology, Seasonal Occurrence and Management of Corn Leaf Aphid, Rhopalosiphum Maidis (Fitch) Infesting Maize 
U1  - 632.7  PAR- B  
PY  - 2022///
CY  - Anand 
PB  - AAU 
KW  -  Agricultural Entomology
ER  -