TY - BOOK AU - Held,Jonathan S. AU - Bowers,John R. TI - Securing e-business applications and communications SN - 0849309638 AV - QA76.9.A25 .H44 2001 PY - 2001/// CY - Boca Raton PB - Auerbach KW - Computer security KW - Electronic commerce KW - Security measures KW - Computer networks ER -