RT Book, Whole DB /z-wcorg/ DS http://worldcat.org ID 47410511 LA Japanese T1 Kakuritsu tokei. A1 Satsuma, Junkichi. PB Iwanami Shoten PP Tokyo YR 1989 SN 4000077775 9784000077774 T3 Rikokei no sugaku nyumon kosu, 7