go and research hard cover books of your subjects in a liberal arts univerisity's library of your choice. for a fee many will let you read books, take 2 home fo

go and research hard cover books of your subjects in a liberal arts univerisity's library of your choice. for a fee many will let you read books, take 2 home for 10 days, do it for 6 months, see what happens. the fee is less than a whole semester and many of the teachers, librarians are very helpful. have a good quest.