TY - BOOK AU - Shirke,D.B AU - Guide: Rawat,R.R TI - Studies of the influence of different levels of nitrogen and different dates of sowing , on the incidence of major insect pests of radish. U1 - 632.7 PY - 1965/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur KW - Zoology - Entomology ER -