00274nam a22001217a 4500003000400000082001700004245003500021260002400056300000900080546001200089650001600101700003500117OSt  aUTY/PAU 1997  aAlumini directory almanac 1997  aLudhianabPAUc1997  a140p  aEnglish  aAgriculture  aPunjab Agricultural University