LOOKING FOR MOODY'S MANUALS 1977-1990

I was wondering if anyone knows where I can find the moody's manuals I've tried online and cant find any pdfs or any for sale. Someone sent me of what I was looking for in the manuals for the years 1984 to 1989. Another question I have is does anyone know in what manuals are the financial statements of the companies so I can also start looking for those manuals as well.