Kothri, C R
Research Methodology : Methods and Techniques / C. R. Kothari - 4th, ed. - Lon Don : Publishers, 2019 - 458 p. ; 28 cm.
9788122436235
Research
Methodology
Social sciences
Phương pháp nghiên cứu
001.42 / KOT
Research Methodology : Methods and Techniques / C. R. Kothari - 4th, ed. - Lon Don : Publishers, 2019 - 458 p. ; 28 cm.
9788122436235
Research
Methodology
Social sciences
Phương pháp nghiên cứu
001.42 / KOT
