Here are entered works limited to computer programs. General works on computer programs accompanied by documentation such as manuals, diagrams and operating instructions, etc. are entered under Computer software. --subdivision Computer programs under topical headings; and uniform titles of individual computer programs
Here are entered works on sea adventurers who preyed upon Spanish ships and settlements in the Caribbean area from the late 1500's to the early 1700's, but chiefly in the 17th century.