Chen Heqin quan ji
By: Beijing shi jiao yu ke xue yan jiu suo bian.
Contributors: Beijing shi jiao yu ke xue yan jiu suo.
Edition: Di 1 ban
Publisher: Jiangsu jiao yu chu ban she; Jiangsu sheng xin hua shu dian fa xing
Published: 1987
Place of publication: [Nanjing shi]
Language: chi
Subjects: Child psychology.; Education, Preschool.