Dear GAP Forum,
it has been drawn to my attention that the SPECHT package which I deposityed in the incoming directory at Aachen contains some 'bugs'. I am currently in Australia so I won't be able to post a new version until I get back to London in January. However, these problems can either be ignored (they are harmless), or fixed by deleting the functions SemistandardTableaux and StandardTableux (the last two fuinctions in specht.g). I added these two functions to specht.g, from another 'package' without checking themm when I was back in London for a day because somne one expressed an interest in them.
Sorry for any inconvenience,