A daily record of the hours worked and the route traveled by a van operator.

A book used to determine the distance a ship travels within a certain amount of time.

Two words.

A blankbook in which the daily activities of an expedition, voyage, mission, or other undertaking are noted chronologically as a matter of record, usually by the person in command or a designated pers [..]

A notebook in which a scientist writes all of his or her notes about the experiment. All students who complete a science fair project must have a log book.

Usually refers to operations log for problems found during shift.

Drivers' book records of hours, routes, etc. Required by I.C.C.

A log book is included in the Department For Transport, Energy and Infrastructure publication The Driving Companion. This is used to record the hours of supervised driving (minimum 75 hours including [..]

The daily report, authenticated by the master of all events and other relevant particulars of a vessel, attested by the proper authorities as a true record.

a book in which the navigator records data about the vessels progress

Book in which events connected with the ship are entered. Several may be kept, the principal being Official Log, Deck Log, Mate's Log, Engine-room Log, Wireless Log.

A continuous operating record of a ship kept by one of its officers. In it are recorded daily all important events occurring on board, also the condition of the weather, the ship’s position and other [..]

  Today a record kept on a regular basis aboard ship is called a "log." The term comes from the fact that these records were originally kept by inscribing information into shingles cut from [..]

  As early ship's records were inscribed on shingles (cut from logs) and hinged so that they opened like a book, the name "Log-book" was logical and lasts to this day.  

In the early days of sailing ships, the ship's records were written on shingles cut from logs. These shingles were hinged and opened like a book. The record was called the "log book& [..]

In the early days of sailing ships, the ship's records were written on shingles cut from logs. These shingles were hinged and opened like a book. The record was called the log book. Later on, [..]