Sachdeva, J.K. Mathematics for Indian retail business / by J.K. Sachdeva and Abhishek Sachdeva - 1st ed. - Mumbai: Himalaya Publishing House, 2011. - 143p. ISBN: 9789350514504 Subjects--Topical Terms: Linear regressionMathMathematicsRetail pricing Dewey Class. No.: 510 / SAC/M