This Book does not exist in your language, View in: English (en),
Or use Google Translate:  
Papia Portugues (mcm) | Change Language (Change Language)

The positive results achieved by developing modern agriculture in a desert region, can be mainly attributed to the human factor and a successfully managed Agriculture Regional research and development system, a system producing applied know-how and agro-techniques, as well as infrastructure and living conditions well adapted to the prevailing adverse environmental conditions.

Publication Details

  • Dewey Decimal: 639.309
  • ECHO Library: 639.309 KAT