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

The purpose of this publication is to provide a series of crop science experiments for use in junior high or high school biology or science classes.   The experiments are intended to help teachers relate basic plant biology via demostrations and labrotory experiments.

Publication Details

  • Published: 1990
  • Publisher: Crop Science Society of America, Inc.
  • Dewey Decimal: 633.072
  • ECHO Library: 633.072 CSS

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