TY  - BOOK
AU  - à´¡àµ à´àµ à´¸à´¿ à´àµà´·àµà´£à´àµà´®à´¾àµ¼ 
TI  - à´àµà´°à´³à´¤àµà´¤à´¿à´²àµ à´à´µàµ¼à´¨àµ¼à´®à´¾àµ¼  
SN  - 978-.93.-89869-88-0.
U1  - 920 .1st Edition
PY  - 2020///
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