hii Book haipo kwenye lugha yako, kuangalia kwa: English (en),
au tumia ufasiri wa google:  

Maelezo ya Uchapishaji

  • Limechapishwa: 1997
  • Mchapishaji: Center for Population, Health and Nutrition, US Agency for International Development
  • Dewey Decimal: 362
  • Maktaba ya ECHO: 362 MAR