000 $anz n 2 000 $a주제어 001 $aKSH2002016765 005 $a20030510134618 008 $a020701 n azknnaabn |a a|a | 150 $a장년기 지형[壯年期地形] 450 $wr$i영어$amature form of land surface 550 $wg$a지형(땅)[地形] 550 $wh$a만장년기(지형1)[滿壯年期] 550 $wh$a만장년기(지형2)[晩壯年期] 550 $wh$a장년기(지형)[壯年期] 550 $wh$a조장년기[早壯年期] 550 $a노년기 지형[老年期地形]