00482nam a22001577a 4500003000400000008004100004082001900045100002200064245011300086260005600199300001000255502001900265650002000284650000900304650001100313OSt260620b        |||||||| |||| 00| 0 eng d  a633.1394bR21M  aNarayan, G. Satya  aMorphology, Physiology and Pathogenicity of Helminthosporium turcicum pass. and Helminthosparium avenae Eid.  aSabour, BhagalpurbBihar Agricultural Collegec1964  a71 p.  bMsc. Ag.d1964  aPlant Pathology  aMsc.  aThesis