ISBN 7107232584 books & textbook
Learn Chinese language with me student to use a book(Bulgarian language version) (Chinese edidion) Pinyin: gen wo xue han yu xue sheng yong shu ( bao jia li ya yu ban )
CHEN FU , ZHU ZHI PING , XU CAI HUA , DENG BIAN
People's Education Press /2010-11-01 Paperback
isbn-10: 7107232584 / isbn-13: 9787107232589