| 其他書名 | An International Collaborative Study in Colombia, Egypt, Pakistan, and the Syrian Arab Republic |
| 出版 | World Health Organization, 1981 |
| 主題 | Family & Relationships / Parenting / MotherhoodHealth & Fitness / Children's HealthMedical / Gynecology & ObstetricsMedical / PediatricsMedical / Public HealthSocial Science / DemographySocial Science / Sociology / Marriage & FamilySocial Science / Women's Studies |
| ISBN | 92415607039789241560702 |
| URL | http://books.google.com.hk/books?id=INVOAQAAIAAJ&hl=&source=gbs_api |