00303nam a2200121 a 450000500170000002000160001708200220003310000180005524500370007325000110011026000400012130000200016120251203091704.0  a08769255910  a633.0893,bD, ran  aRangaswami G.  aDiseases of crop plants in India  a3rd ed  aDelhibPrentice-Hall of Indiac1988  aviii,498p, 23cm