Sharma, R.L.Sood, Deepika2017-06-032017-06-032001http://krishikosh.egranth.ac.in/handle/1/5810017130en-USPears, Stem rot, Phacidiopycnis piriStudies On Stem End Rot Of Pears Caused By Phacidiopycnis Piri (Fuckel) WeindlmayrThesis