Ito Book Hindi umiiral sa iyong wika, Tingnan sa: English (en),
O gamitin ang Google Translate:  

This scheme allows pest control workers to classify organisms, whether natural enemies or pests, according to the level of community knowledge, and to anticipate the unique opportunities and challenges that each kind of folk knowledge offers.

Publication Details

  • Dewey Decimal: 632.05
  • ECHO Library: 632.05 BEN