P232CEEFAX 232 Wed 19 Oct 12:00/12      Knock, knock, Who's there? Cattle  Cattle who?  Cattle always purr if  you stroke it     Knock, knock,   Who's there?   Martin  Martin who?   Martin of beans won't   open   Knock, knock,   Who's there?   Otis  Otis who?  Otis a joy to be alive!   From Richard Gall, West Glamorgan More Fun! Fun Index UK Charts BBC Radio