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

The manual contains chapters on the control of weeds, diseases, nematodes, insects and mites and on storage of onion.

Maelezo ya Uchapishaji

  • Limechapishwa: 1986
  • Mchapishaji: Tropical Development and Research Institute
  • ISBN-10: 0851351433
  • ISBN-13: 978-0851351438
  • Dewey Decimal: 635.259
  • Maktaba ya ECHO: 635.259 TDR