Энэ нь Book Таны хэл дээр байхгүй байгаа, Нь харах: English (en),
Эсвэл Google Translate ашиглах:  

This manual explains the background to this natural and harmless antibacterial system, its benefits and its correct application.

Publication Details

  • Publisher: Food and Agriculture Organization of the United Nations
  • ISBN-10: 9251042543
  • Dewey Decimal: 637.1
  • ECHO Library: 637.1 FAO

Purchase