Horngren's Cost Accounting A Managerial Emphasis, 17e by Datar Rajan Test Bank is a comprehensive resource for students and professionals looking to deepen their understanding of cost accounting principles. This test bank provides a wide range of practice questions and exercises to help readers master key concepts and techniques in managerial accounting. With its clear explanations and real-world examples, this book is an essential tool for anyone seeking to excel in the field of cost accounting.