University Calculus: Early Transcendentals in SI Units, 4/e CI Canvas Lay, David Annet / 2019 / Engelsk
Custom Lab (with eText) compiling of chapters from Barrow, Lay and Sydsaeter - NE 9781784487027 Lay, David Annet / 2021 / Engelsk
Linear Algebra and Its Applications plus Pearson MyLab Maths with Pearson eText, Global Edition Lay, David Annet format / 2020 / Engelsk
