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

Methods and processes, tools and implements, are described in this paper in broad outline only, with the object of showing how improvements can be made step by step.

Maelezo ya Uchapishaji

  • Limechapishwa: 1955
  • Mchapishaji: Food and Agriculture Organization of the United Nations
  • Dewey Decimal: 675.2
  • Maktaba ya ECHO: 675.2 ATE