Trishna Knowledge Systems. (2009). How to do well in GDs and interviews. Pearson education.
Chicago-viite (17. p.)Trishna Knowledge Systems. How to Do Well in GDs and Interviews. Chandigarh: Pearson education, 2009.
MLA-viite (9. p.)Trishna Knowledge Systems. How to Do Well in GDs and Interviews. Pearson education, 2009.
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