Trust but verify : a guide to using e-mail correspondence.

Bibliographic Details
Corporate Author:	National Infrastructure Protection Center (U.S.)
Format:	Government Document Book
Language:	English
Published:	[Washington, D.C.] : National Infrastructure Protection Center, [2001]
Subjects:	Computer viruses > Prevention > Handbooks, manuals, etc. Electronic mail systems > Handbooks, manuals, etc.
Online Access:	https://purl.fdlp.gov/GPO/LPS19698

Available Online