Hyeonhaengnyeok 현행력(見行曆)
RO : Hyeonhaengnyeok MC : Hyŏnhaengnyŏk
Year : 1052
Categories : Book Names
Book Names>Types>Natural Sciences>Astronomy
Book Names>Periods>Goryeo Period>Early Goryeo
RT :
Chiryoryeok Dungamnyeok
Sipjeongnyeok Taeillyeok