SYMBOLS You may have wondered about the different symbols you have seen in the books that you have read, well these or a good part of them I have put in IFF's 'Symbol 1','Symbol 2' and 'Symbol 3' for you to study. If you ever try to do a project from a book then these hopefully will be a help, because there are times you will come across a symbol that you do not understand. A good book that illustrates this sort of thing can be obtained from Tandy electronic store called 'Engineers mini-notebook' by Forrest M.Mims III cat no 276-5011. ..... END .....