IB Exam Secrets Test Prep Team, "IB Psychology (SL and HL) Examination Secrets Study Guide: IB Test Review for the International Baccalaureate Diploma Programme" English | ISBN: 1627337547 | 2013 | 148 pages | PDF | 2 MB
IB Psychology: Course Book: Oxford IB Diploma Program by John Crane, Jette Hannibal English | October 25, 2012 | ISBN: 0198389957 | 416 pages | PDF | 28 Mb
IB Music Revision Guide : Everything You Need to Prepare for the Music Listening Examination (Standard and Higher Level 2016-2019), 2nd Edition by Roger Paul English | 2016 | ISBN: 1783085827 | 145 Pages | PDF | 4.31 MB
Roger Paul, "IB Music Revision Guide, 3rd Edition: Everything you need to prepare for the Music Listening Examination Ed 2" English | ISBN: 1783088664 | 2018 | 152 pages | PDF | 3 MB