Zou Yunzhi. Multi-Variable Calculus: A First Step

Walter de Gruyter, 2020. — 310 p. — (De Gruyter Textbook). — ISBN-13: 978-3110674439.This book is a concise yet complete calculus textbook covering all essential topics in multi-variable calculus, including geometry in three-dimensional space, partial derivatives, maximum/minimum, multiple integrals and vector calculus as well as a chapter for ODE.All the chapters are constructed in a logical way to outline the essence of each topic and to address potential difficulties arising from learning.