ISBN 9781430247647 books & textbook
Oracle Certified Professional Java SE 7 Programmer Exams 1Z0-804 and 1Z0-805: A Comprehensive OCPJP 7 Certification Guide (Expert's Voice in Java)
Apress /2013-02-26 Paperback / 676 Pages
isbn-10: 1430247649 / isbn-13: 9781430247647