Considers H.R. 4595, to amend the Postal Rate Increase Act of 1958 to permit the mailing of books, library books, sound recordings, book catalogs, films, and related materials at a special less expensive rate.

Some vols. include supplemental journals of "such proceedings of the sessions, as, during the time they were depending, were ordered to be kept secret, and respecting which the injunction of secrecy was afterwards taken off by the order of the House."