Fundamentals of Thermodynamics

Our exams are open-book so we have access to the tables, but e-texts are not allowed. I bought myself the paperback version and found that there are zero answers to any of the chapter problems included, even the in-text concept questions! Solutions are only available through the e-text. This means I can't practice a single problem without trying to find solutions online. There are also additional chapters (11-15) that are not included in the print textbook.It tells you in the preface that you can access web-based material through Wiley's website but all it gives online for related resources is the instructor companion site that you need a password to access.