Best of
Textbooks

1920

Calculus and Analytic Geometry


George B. Thomas Jr. - 1920
    It features a visual presentation, designed to encourage learning; revised exercises to ensure clarity, balance and relevance; and clear commentary on the difficult subject of critical multivariable calculus topics.

Economics for South African Students


Philip Mohr - 1920
    The book covers all the material usually prescribed for introductory courses and lays a solid foundation for intermediate and advanced studies in economics.