Ch'ŏnch'e ŭi pimil

Title

Ch'ŏnch'e ŭi pimil

Reference Number

QB44.2 .K55

Creator

Date

1980

Format

Place of Publication

P'yŏngyang

Description

This book describes the basic knowledge of astronomy. It explains the earth, moon, solar system, sky and time, and the star world.