TY  - BOOK
AU  - BALLAD BILL
AU  - BALLAD, TRICIA AND ERIN BANKS
TI  - ACCESS CONTROL, AUNTHENTICATION, AND PUBLIC KEY INFRASTRUCTURE
SN  - 978-0-7637-9128-5
CY  - LONDON
PB  - JONES and BAERLETT
KW  - COMPUTERS-ACCESS
N1  - INCLUDES AN INDEX
ER  -