hii Book haipo kwenye lugha yako, kuangalia kwa: English (en),
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The purpose of this monographis to present methods and processes by which organic waste materials, which constitute a health hazard and a source of disease communication, may be treated for sanitary disposal and utilization in agriculture.  These important objectives-sanitary treatment for the protection of health, and preparation of waste for utilization in agriculture--are compatibly.  By using proper techniques, it is often possible to increase considerably the reclamation of plant nutrients for the improvement of food production, while accomplishing sanitary treatment.

Maelezo ya Uchapishaji

  • Limechapishwa: 1956
  • Mchapishaji: World Health Organization
  • Dewey Decimal: 631.86
  • Maktaba ya ECHO: 631.86 GOT