How Did We Find Out About Photosynthesis?

by Isaac Asimov, 41 pages

Item Number: 3961

This book for the blind is offered in Original or Unified English Braille. What is Original Braille? What is Unified English Braille

Shipping: FREE

Product Description:

Traces the scientific discoveries that led to our understanding of photosynthesis and how this process relates to the food supply, changing ecological balance, and threats to the Earth's atmosphere.

For ages 8 to 12 and older readers.

Package Weight: about 1 pounds.

(From the How Did We Find Out About Series shelf.)