Unit One Natural Waterways and Man-made Canals Text Study & Practice Unit Two Ports and Docks Text Ports and Docks Study & Practice Unit Three Port Operations Text Part Operations Study & Practice Unit Four Types of Cargo Text Study & Practice Unit Five Cargo Handling Text Study & Practice Unit Six Shipborne Cargo Handling Equipment Text Study & Practice Unit Seven Stowage of Cargo Text Stowage of Cargo Study & Practice Unit Eight Ship' s Engines Text Study & Practice Unit Nine Industrial Boilers Text Study & Practice Unit Ten Types of Pumps Text Study & Practice Unit Eleven Oil Text Study & Practice Unit Twelve Automation Text Study & Practice Glossary