Ngây thơ
Subtitle: một só̂ suy nghĩ vè̂ tâm lý trẻ em và giáo dục
By: Nguyẽ̂n Khá̆c Viên.
Edition: In là̂n thứ 2.
Publisher: Phụ Nữ
Published: 1978
Place of publication: Hà-nội
Language: vie
Number of pages: 121
Subjects: Child Psychology.; Education.