00527nam a22001697a 4500003000400000008004100004082001600045100002600061245012500087260003900212300000900251650004000260650002100300650001400321650001100335650001100346OSt241015b        |||||||| |||| 00| 0 eng d  a632.7bP93E  aPurbey, Subodh Kumar.  aEstimation of Losses Due to Different Broods of Sugarcane top Borer Scirpophaga excerptalis Wlk and Its Chemical Control  a.- Pusa, Samastipurc, 1997b: RAU  a55p.  aEntomology and Agricultural Zoology  aChemical Control  aSugarcane  aThesis  aM. Sc.