Posts by Amir Balaputradewa
Hasil Survey;
D.Ariely,professor of psychology and behavioral
Hasil Survey; D.Ariely,professor of psychology and behavioral economi of Duke University melakukan eksprimen pd mahasiswax dgn menyiapkan permen sehar...
Hasil Survey; D.Ariely,professor of psychology and behavioral economi of Duke University melakukan eksprimen pd mahasiswax dgn menyiapkan permen sehar...