You er yuan jian kang jiao yu
By: Gu rong fang, xue jing hua
Contributors: Xue jing hua, (1964- )
Series: You er yuan jiao shi jiao yu cong shu; You er yuan jiao shi jiao yu cong shu
Publisher: Ren min jiao yu chu ban she
Published: 2004
Place of publication: Bei jing
Language: chi
ISBN-13: 9787107177934