TY - BOOK ED - The Office of Chinese Language Council International TI - Chinese language proficiency scales for speakers of other languages SN - 978-7-5600-7086-5 PY - 2007/// CY - Beijing PB - Foreign Language Teaching and Research Press KW - 809.51:372.88 KW - med KW - por KW - 372.88:809.51 KW - int KW - fre ER -