Tanoshii! sansū no fushigi
Subtitle: naze? dōshite? 1 · 2 nensei
By: kanshū Yamamoto Yoshikazu
Series: Tanoshiku manaberu shirīzu
Published: 2015
Language: jpn
Number of pages: 190
ISBN-13: 9784471103286
Subjects: Numeracy; Mathematics; Arithemetic; Miscellanea; Juvenile literature; Arithmetic; History
Other titles: Sansū no fushigi