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

This publication on entrusting seed production to farmers has both interesting challenges and discussions.

Maelezo ya Uchapishaji

  • Limechapishwa: 1993
  • Mchapishaji: AFSICH
  • Dewey Decimal: 636.
  • Maktaba ya ECHO: 636. AGR

vitambulisho

Food crops-Seeds