Gupta, S. P., Dr.

Statistical methods : containing, besides theory, 670 fully solved illustrations and about 1,300 problems with answers / S. P. Gupta - 15th rev. enl. ed. - New Delhi : Sultan Chand, 1981 - xxiii, vrious pgination : ill. ; 21 cm.

USD Rs. 35.00


Statistics--Problems, exercises, etc
Statistical analysis

519