Menga, Justin CCSA NG : Check Point certified security administrator study guide / Justin Menga - New Delhi : BPB Publications, c2003 - xliii, 690 p. : ill. ; 24 cm. Glossary : p. 646-665 ISBN: 8176567442 (pbk) : Rs. 450.00 Subjects--Topical Terms: Computer networks--Security measures--Examinations--Study guidesFirewalls (Computer security)--Examinations--Study guides Dewey Class. No.: 005.3