Một só̂ ý kié̂n vè̂ vá̂n đè̂ giáo dục trẻ em trong gia đình
By: Trà̂n Thị Tính.
Publisher: Giáo dục
Published: 1962
Place of publication: Hà-nội
Language: vie
Number of pages: 76
Subjects: Family life education -- Vietnam.