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  • 9780393930436 72


    David Freedman, Robert Pisani, Roger Purves

    Fourth International Student Edition


    Renowned for its clear prose and no-nonsense emphasis on core concepts, Statistics covers fundamentals using real examples to illustrate the techniques.

  • 9780393925166 72

    Div, Grad, Curl, and All That: An Informal Text on Vector Calculus

    H. M. Schey

    Fourth Edition


    This new fourth edition of the acclaimed and bestselling Div, Grad, Curl, and All That has been carefully revised and now includes updated notations and seven new example exercises.

  • 9780393964608 72

    Statistics for Business and Economics: Methods and Applications

    Edwin Mansfield

    Fifth Edition


    This book was written for first courses in statistics for undergraduate and graduate students in business administration, public administration, and economics.