Letter from Laura Jackson to J. Howard Woolmer, 1977-02-15

"I did not get the second package of ms. material sent to you until yesterday. This was, the two carbon copies of portions, the central portion, of the book of language, first typed version of it. This was followed by a second typed version of it. Then came, has come, a final script, some of the second typed draft retained, but the larger part revised and the pages retyped of everything varying from the second typed draft."