00467nam a22001817a 4500003000400000008004100004082001600045100002500061245007700086260003900163300000900202502001100211650002000222650000800242650001300250650001100263650001100274OSt240727b        |||||||| |||| 00| 0 eng d  a632.3bS48I  aSingh, Rajesh Kumar.  aInvestigations on Diseases of Pan (Betelvine - Piper betle L.) in  Bihar  a.- Pusa, Samastipurb: RAUc, 1985  a90p.  bM. Sc.  aPlant Pathology  aPan  aDiseases  aThesis  aM. Sc.