The Librarian (LBR) routines let you create and maintain
    libraries and their modules, and use the data stored in library
    modules.

  Additional Information (explode) :

• LBR$CLOSE
• LBR$DELETE_DATA
• LBR$DELETE_KEY
• LBR$FIND
• LBR$FLUSH
• LBR$GET_HEADER
• LBR$GET_HELP
• LBR$GET_HISTORY
• LBR$GET_INDEX
• LBR$GET_RECORD
• LBR$INI_CONTROL
• LBR$INSERT_KEY
• LBR$LOOKUP_KEY
• LBR$LOOKUP_TYPE
• LBR$MAP_MODULE
• LBR$OPEN
• LBR$OUTPUT_HELP
• LBR$PUT_END
• LBR$PUT_HISTORY
• LBR$PUT_MODULE
• LBR$PUT_RECORD
• LBR$REPLACE_KEY
• LBR$RET_RMSSTV
• LBR$SEARCH
• LBR$SET_INDEX
• LBR$SET_LOCATE
• LBR$SET_MODULE
• LBR$SET_MOVE
• LBR$UNMAP_MODULE