LEADER 00405nam0 22001691i 450 
001 UON00150857
005 20231205102921.855
100   $a20020107f           |0itac50      ba
101   $aeng
102   $aUS
105   $a||||    |||||
200 1 $aKoo sajon$fNam Kwang'u
210   $aSeoul$cKyohaksa$d2000
801   $aIT$bSOL$c20240220$gRICA
912   $aUON00150857
996   $aKoo sajon$93897361
997   $aUNIOR