na INLIS000000000010795 20250115094858 0010-0824000100 ta 250115 0 978-979-769-992-5 658.8342 658.8342 US p Usman Effendi Psikologi konsumen / Dr. Usman Effendi, S.Sos., M.M. 1 Jakarta : PT. Raja grafindo persada, 2016 316 hlm : ilus ; 23 cm Alwin r, batubara Kampus 1 00000009951 00000009952