000 00575nam a22001817a 4500
003 OSt
008 251202b |||||||| |||| 00| 0 eng d
082 _a632.951
_bA81M
100 _aAshok Kumar
245 _aManagement of Mustard Aphid (Lipaphis erysimi Kalt.) Through Varietal Selection, Botanical and Chemical Insecticides in Brassica Crop Under Late Sown Condition
260 _a.- Pusa, Samastipur
_b: RAU
_c, 2006
300 _a47p.
650 _aEntomology and Agricultural Zoology
650 _aMustard
650 _aThesis
650 _aM. Sc.
942 _2ddc
_cT
999 _c49283
_d49283