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

From a foundation in the methods and success of biological control (Chapter 1), its implementation and cost (Chapter 2) and its probability of success (Chapter 3), we have developed in this chapter specific priorities for biological control programmes in the major crops of developing countries.  Emphasis has been placed on prospects for increase use of biological control in the immediate future.

Maelezo ya Uchapishaji

  • Mchapishaji: World Bank
  • ISBN-10: 0821301640
  • Dewey Decimal: 632.96
  • Maktaba ya ECHO: 632.96 GRE