42 records of sound recording
403 records of notebook and paper note, photograph, typescript, letter, and card.
211 photographs, 6 motion pictures
144 records of sound recording (114 hour 02 minute)
387 typescripts, articles, reports and personal documents.
119 records that consist of 101 records of documents, articles, and reports. 4 letters. 13 books. 1 photograph.