00617nam a22002057a 4500003000400000008004100004020001500045082001800060100002300078245016200101260004100263300000900304502001100313650001500324650002500339650001200364650001300376650001100389650001100400OSt220901b        |||||||| |||| 00| 0 eng d  a0471327794  a632.951bK98S  aKumar, Dharmendra.  aSeasonal History Natural Enemies and Insecticides Control of Mango Hoppers With Particular Reference to their Morphology and Taxonomy / cby Dharmendra Kumar  a.- Dholi, Muzaffarpurb: TCAc, 1981  a49p.  bM. Sc.  aEntomology  aInsecticidal Control  aMangoes  aTaxonomy  aThesis  aM. Sc.