TY - BOOK AU - Frye, Douglas W. TI - Network Security Policies and Procedures [electronic resource] SN - 9780387479552 U1 - 005.82 PY - 2007/// CY - Boston PB - Springer Science+Business Media, LLC. N1 - http://dx.doi.org/10.1007/978-0-387-47955-2 ER -