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Kitabu hiki huenda hakitapatikana katika uchapishaji.

Promising substances and new areas of investigation are identified and, in addition, results from laboratory and field trials are outlined.  It also provides a comprehensive bibliography covering relevant publication of the past 20 years.

58 pages

Bulletin 64

Maelezo ya Uchapishaji

  • Limechapishwa: 1994
  • Mchapishaji: Natural Resources Institute
  • ISBN-10: 0859543862
  • Dewey Decimal: 631.568
  • Maktaba ya ECHO: 631.568 NRI