Kaalaman sa buhay (Facts for life).

Kaalaman sa buhay (Facts for life).

书目详细资料
格式: 图书
语言:English
出版: Maynila Dept. of Agriculture sa pakikipagugnayan sa Philippine Information Agency ay United Nations Children's Fund 1991.
主题:
Children > Health and hygiene.
Preventive health services for children.
Health counselling.