Kothari, C. R.
Research methodology: metthods and techniques / C.R.Kothari and Gaurav Garg - 3rd ed. - New Delhi: Willey eastern, c1990. - xx,449p.: ill,; 24cm.
Includes Index
English
978822436235
Research methods and techniques
001.4/KOR
Research methodology: metthods and techniques / C.R.Kothari and Gaurav Garg - 3rd ed. - New Delhi: Willey eastern, c1990. - xx,449p.: ill,; 24cm.
Includes Index
English
978822436235
Research methods and techniques
001.4/KOR