The challenge of the seafloor
por
A brief history of submarines accompanies a biography of the small scientific research submarine Alvin, stressing its accomplishments in deep sea search and research operations.
- ● 83% match for you
- ● children's books
the long version
A brief history of submarines accompanies a biography of the small scientific research submarine Alvin, stressing its accomplishments in deep sea search and research operations.
Margaret's verdict
"A brief history of submarines accompanies a biography of the small scientific research submarine Alvin, stressing its accomplishments in deep sea search and research operations."
highlights
what readers held onto
No highlights yet. Be the first.
discussion
what readers said
No reviews yet. Finish it; tell us what you found.