Rothstein, Paul F. Federal testimonial privileges evidentiary privileges relating to witnesses and documents in federal law cases by Paul F. Rothstein, Susan W. Crump. - 2nd ed. - [Eagan, Minn.] Thomson/West c2011. - 1 v. (various pagings) 25 cm. "Issued January 2011." Includes index. ISBN: 9780314935830 Subjects--Topical Terms: Confidential communications--United States.