1. INTRODUCTION TO CRYPTOLOGY
by Beckett Brian 
Price: USD 37.33
Dealer: Biblio, Stella & Rose's Books
Description: Published by Blackwell Scientific Publications, Date: 1988. Paperback. Fine. Fine condition. Card wraps. 1988. Published by Blackwell Scientific Publications ISBN 0632018364 9780632018369 [GB] 

2. INTRODUCTION TO CRYPTOLOGY
by Beckett, Brian 
Price: USD 38.03
Dealer: AbebooksUK, Stella & Rose's Books, PBFA
Description: ISBN10: 0632018364, ISBN13: 9780632018369, [publisher: Blackwell Scientific Publications] Softcover 1988. Fine condition. Card wraps. Packaged with care and promptly dispatched! [Tintern, MON, United Kingdom] [Publication Year: 1988]  

3. Introduction to Cryptology Professional and Industrial Computing Series
by Brian Beckett 
Price: USD 40.90
Dealer: Biblio, Ergodebooks
Description: Alfred Waller Ltd, Date: 1988-05. Paperback. Good. 1988. Alfred Waller Ltd ISBN 0632018364 9780632018369 [US] 

4. Introduction to Cryptology (Professional and Industrial Computing Series)
by Beckett, Brian 
Price: USD 89.26
Dealer: AbebooksUK, Mispah books
Description: ISBN10: 0632018364, ISBN13: 9780632018369, [publisher: Alfred Waller Ltd] Softcover Like New [Redhill, SURRE, United Kingdom] [Publication Year: 1988]