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A hands-on approach to the study of ecology features a broad overview and step-by-step instructions for projects related to four important areas--air, water, soil and plant life, and human populationshow more

Product details

  • 0-2
  • Hardback
  • 157.48 x 231.14 x 20.32mm | 408.23g
  • Scholastic Library Pub
  • Franklin Watts
  • English
  • 0531047652
  • 9780531047651