Das, M N .
Statistical methods and concepts / Textual Documents M N Das. - New Delhi : New Age International Ltd , 1963. - 225 ; .
81-224-0119-8 90.00
519.5 / DAS/ST
Statistical methods and concepts / Textual Documents M N Das. - New Delhi : New Age International Ltd , 1963. - 225 ; .
81-224-0119-8 90.00
519.5 / DAS/ST