For me it is an ideal reference to understand the seismic analysis and design of buildings to pass the exams, I passed the S.E. and CA P.E. exams using EET Courses and References, I highly recommend it.
Thank you vip-eng, for seismic, basically, I'm totally satisfied with EET because of I participated with EET for the S.E. classes and I passed it, so for seismic I still depend on them and I recommend them for others.