Biao Zhun Han Yu = Standard Chinese ; Intermediate Part II [Hello Han Series]

Beijing: Bei jing shi fan da xue chu ban she, 2007. Di 1 ban. Quarto in plastic case with two paperback books and two CD-ROMS: 218 pages; 25 cm + (191 pages, 25 cm); 2 CD-ROMs. New. Sealed in original shrinkwrap. hardcover (case). ISBN: 9787900649850

"Han yu, ni hao! " xi lie duo mei ti han yu jiao cai. Chinese Language Learning, Mandarin.