នេះ Book មិន​មាន​ក្នុង​ភាសា​របស់​អ្នក, មើល​ក្នុង: English (en),
ឬ​ប្រើ​កម្មវិធី​បកប្រែ Google:  

To help leaders of seed programs identify the essential elements and then organize a plan to manage them well, the International Agricultural Development Service has published a guide resulting from the collective efforts of 16 persons with many years of experience in developing seed programs.  This pamplet is a summary of that book.

Publication Details

  • Published: 1983
  • Publisher: Centro Internacional De Agricultura Tropical
  • Dewey Decimal: 631.521
  • ECHO Library: 631.521 DOU