000 00351nam a2200133Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a808.855195
100 _aSECRETARIET FOR THE PRESIDENT
245 4 _aThe 1980 s Meeting a new Challenge V
260 _aKorea
_bKorea Textbook Co. Ltd
_c1986
300 _aviii,232pg
942 _cPR
999 _c40741
_d40741