Exploring the Oceans (Pathfinders in Exploration) By Robertson, Murray and Cullen, Dereck Books / Hardcover Books › Science › General ISBN: 0808611631 / Publisher: Schoolhouse Pr, March 1990 Price Starting at $7.49 Free Shipping Send to a friend Add to Wishlist Description Describes the exploration of the oceans, above and below the surface, from the earliest navigators t... Read More Describes the exploration of the oceans, above and below the surface, from the earliest navigators to the present day. Read Less Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Good Good condition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. $7.49 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for Exploring the Oceans (Pathfinders in Exploration)