Huan ge jiao du kan wen ti
By: Sun jian min, ning jian
Series: Shi yong guan li ji neng pei xun yu zi xiu cong shu; Shi yong guan li ji neng pei xun yu zi xiu cong shu
Publisher: Qi ye guan li chu ban she
Published: 2007
Place of publication: Bei jing
Language: chi
ISBN-13: 9787801978110
Other titles: Gao xiao jing li ren chuang yi si kao ji neng pei xun yu zi xiu jiao cheng