E-books

    • Cumulative Record (e-book)
      Select options This product has multiple variants. The options may be chosen on the product page

      • Cumulative Record (e-book)

      • $10.00
      • When making your e-book selection, please note that we have them available in two different formats: epub is used by Apple, Barnes and Noble, Google, Kobo, and most of other e-book services and devices mobi is used by Amazon Kindle readers and tablets Please make sure that you know how to load an e-book into your reader, since we do…
    • Contingencies of Reinforcement (e-book)
      Select options This product has multiple variants. The options may be chosen on the product page

      • Contingencies of Reinforcement (e-book)

      • $10.00
      • When making your e-book selection, please note that we have them available in two different formats: epub is used by Apple, Barnes and Noble, Google, Kobo, and most of other e-book services and devices mobi is used by Amazon Kindle readers and tablets Please make sure that you know how to load an e-book into your reader, since we do…
    • Principles of Psychology (e-book)
      Select options This product has multiple variants. The options may be chosen on the product page

      • Principles of Psychology (e-book)

      • $10.00
      • When making your e-book selection, please note that we have them available in two different formats: epub is used by Apple, Barnes and Noble, Google, Kobo, and most of other e-book services and devices mobi is used by Amazon Kindle readers and tablets Please make sure that you know how to load an e-book into your reader, since we do…