Fresh-Water Algae of the United States: Second Edition. By Smith, Gilbert M. Books / Hardcover Nature › Plants Publisher: McGraw-Hill Book Co, January 1950 Price $29.29 Free Shipping Send to a friend Used - Good Good condition. 2nd edition. (botany, freshwater algae, plant taxonomy) 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. $29.29 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.