00274nam a22001097a 4500003000400000008004100004082001600045100003600061245003900097260002000136300000800156OSt240717b        |||||||| |||| 00| 0 eng d  a641.1bG60N  aCollege of H S GBPUAT Pantnagar  aSummer Instt of Nutri Epidcmiology  aPantnagarc1996  a173