Keyword Posn Type Description ------- ---- ---- ----------- INP 1 UNIV The SSDS to be converted to ASCII. - GLOBAL.SSDS (Default source search results file) ITEM 2 CHAR Item of data to be extracted Default = 'NSRC' ATTR 3 any type Value of data item. Only useful from ICL ISRC 4 INTEGER Source number whose data is to be accessed ECHO - LOGICAL Echo data value to terminal? Hidden default = NO