American merchant seaman's manualWilliam B. Hayler, John M. Keever · First published 1980 · Latest edition 2009Open the Tome
Merchant Marine officers' handbookEdward A. Turpin, William B. Hayler · First published 1989Open the Tome
Study guide to the multiple-choice examinations for lifeboatmen and able seamenWilliam B. Hayler · First published 1986Open the Tome
The Cornell manual for lifeboatmen, able seamen, and qualified members of engine departmentWilliam B. Hayler · First published 1984Open the Tome
