ISBN: 978-48-05313-98-5 // ISBN: 9784805313985 Year of publication: 2017Publisher: Tuttle PublishingNumber of pages: 239Languages: Japanese, English Country of origin: US
ISBN: 978-4-8742-4339-8 // ISBN: 9784874243398Year of publication: 2011Publisher: KurosioNumber of pages: 88Languages: Japanese, English, Chinese and PortugueseCountry of origin: Japan
ISBN: 978-4-8742-4516-3 // ISBN: 9784874245163Year of publication: 2011Publisher: KurosioNumber of pages: 130Languages: Japanese, Chinese, English and Korean Country of origin: Japan
ISBN: 978-0-415-59331-1 // ISBN: 780415593311Year of publication: 2013Publisher: RoutledgeNumber of pages: 290Languages: English, JapaneseCountry of origin: UK
ISBN: 978-4-8053-0962-9// ISBN: 9784805309629Year of publication: 2012Publisher: TuttleNumber of pages: 351Languages: Japanese and EnglishCountry of origin: Japan
ISBN: 978-48-0531-3-671// ISBN: 9784805313671Year of publication: 2016 (Second edition)Publisher: TuttleNumber of pages: 242Languages: English, JapaneseCountry of origin: US
ISBN: 978-48-83195-85-5 // ISBN: 9784883195855Year of publication: 2011Publisher: 3A CorporationNumber of pages: 129 (Main book ) + 29 (answer key)Languages: JapaneseCountry of origin: Japan
ISBN: 978-48-83194-87-2 // ISBN: 9784883194872Year of publication: Publisher: 3A CorporationNumber of pages: 72Languages: JapaneseCountry of origin: Japan
ISBN: 978-4-89358-880-7 // ISBN: 9784893588807Year of publication: 2017Publisher: Bonjinsha Co.LTDNumber of pages: 130 + 56 (transcriptions of the audios)Languages: JapaneseCountry of origin: Japan
ISBN: 978-4-8163-6623-9 // ISBN: 9784816366239Year of publication: 2019Publisher: NatsumeNumber of pages: 223Languages: English, JapaneseCountry of origin: Japan
ISBN: 978-4-88319-355-4 // ISBN: 9784883193554Year of publication: 2005Publisher: 3A CorporationNumber of pages: 107 + 35Languages: JapaneseCountry of origin: Japan
ISBN: 978-4-86392-325-6 // ISBN: 9784863923256Year of publication: 2017Publisher: JreasearchNumber of pages: 207Language: English, JapaneseCountry of origin: Japan
ISBN: 978-4-86392-263-1 // ISBN: 9784863922631Year of publication: 2017Publisher: JreasearchNumber of pages: 229Language: Japanese, EnglishCountry of origin: Japan
ISBN: 978-4-86392-244-0 // ISBN: 9784863922440Year of publication: 2016Publisher: JreasearchNumber of pages: 223Language: English, Japanese, ChineseCountry of origin: Japan
ISBN: 978-4-86392-215-0 // ISBN: 9784863922150Year of publication: 2015Publisher: JreasearchNumber of pages: 207Language: English, JapaneseCountry of origin: Japan
ISBN: 978-4-86392-387-4 // ISBN: 9784863923874Year of publication: 2018Publisher: JreasearchNumber of pages: 215Language: English, JapaneseCountry of origin: Japan
ISBN: 978-4-86392-260-0 // ISBN: 9784863922600Year of publication: 2016Publisher: JreasearchNumber of pages: 205Language: English, JapaneseCountry of origin: Japan
ISBN: 978-4-86392-312-6 // ISBN: 9784863923126Year of publication: 2016Publisher: JreasearchNumber of pages: 223Language: English, JapaneseCountry of origin: Japan
ISBN: 978-4-86392-206-8 // ISBN: 9784863922068Year of publication: 2015Publisher: JreasearchNumber of pages: 223Language: Japanese, EnglishCountry of origin: Japan
ISBN: 978-4-86392-205-1 // ISBN: 9784863922051Year of publication: 2017Publisher: JreasearchNumber of pages: 191Language: Japanese, Chinese, EnglishCountry of origin: Japan
ISBN: 978-4-87217-888-3 // ISBN: 9784872178883Year of publication: 2014Publisher: ASKNumber of pages: 175Language: English, JapaneseCountry of origin: Japan