ISBN 0071828087 books & textbook
OCA/OCP Oracle Database 12c All-in-One Exam Guide (Exams 1Z0-061, 1Z0-062, & 1Z0-063)
Watson, John Ramklass, Roopesh Bryla, Bob
McGraw Hill /2015-08-24 Hardcover / 1072 Pages
isbn-10: 0071828087 / isbn-13: 9780071828086