Am not able to understand what is mean by language reference . Please let me knw
in general a product not overly complicated comes with three manuals
- installation and customization ( the name tells )
- user guide ( general considerations and advices on the use )
- user reference ( detailed explanation of the - for example - commands, keyword, syntax )
and the word manual is usually implied when referring to them
and since cobol is a programming language the shortcut is "language reference"