00444nam a2200157Ia 4500003000400000005001700004008004100021082001800062100002300080245004800103260005100151300000800202650002100210650002000231700003500251OSt20230321104811.0140316s9999    xx            000 0 und d  a636.5bAMR/KO  aAmrutha ,Viswanath  aKozhi valarthal:Chila prayogika thathwangal  aThrissurbKerala Agricultural Universityc1987  a195  aAnimal husbandry  apoultry farming  aKerala Agricultural University