Single Variable Calculus – James Stewart – 5th Edition

the material in this work has been reorganized so that teachers can teach transcendental functions (rather than simple trigonometric functions) before moving on to definitive integral. Emphasis on problem solving, meticulous accuracy, patient explanations, and sets of carefully graded problems are concepts that identify this text. The work has a clear and selective presentation. Stewart leads the student along a crucial material through a simple, correct and analytical form.