TY  - BOOK
AU  - Burns, David
AU  - Adesina,
TI  - CCNP security IPS 642-627 official cert guide
SN  - 9788131786789
CY  - New Delhi
KW  - Cisco -- IPS software
KW  - Cisco certified network professional(CCNP)
N1  - CDBK 4639; Includes bibliographical references and index
ER  -