00401nam a22001337a 4500003000400000008004100004082001700045100002000062245007500082260003300157300000900190502001500199650005300214OSt260428b        |||||||| |||| 00| 0 eng d  a631.37bD37D  aKumar, Devendra  aDesign and Development of Preheater Cum Roaster for Makhana Processing  aPusa, SamasatipurbRAUc1997  a56P.  bMsc.d1997  aPost Harvest Technology & Agricultural Structure