Dictionary of American Naval Fighting Ships (vol. 006)

Edited by James L. Mooney. Volume 6 of an eight volume set. This volume covers ship whose names start with the letters "R" and "S", and in the case of submarines, the "R Boats" and the "S Boats." Appendices provide data on submarine chasers and Eagle boats, two types initially designed for antisubmarine operations in World War 1.