Gautam, Mahendru K. Fundamentals of soil science (laboratory manual on soil science)/ Mahendru K. Gautam, Dr. Ravindra Sachan, Dr. Devendra Singh, Dr. Anil Kumar - New Delhi : Bhavya Books (BET), c2023. - xii, 188 pages Includes bibliographical references and index. ISBN: 9789383992751 Dewey Class. No.: 631.4