020
B726P
           Bora, Mukesh
               Pustakalaya evam suchna vigyan \ Mukesh Bora, Uday Bhan, Amit Kumar Niranjan..[etc] - New Delhi : Arihant Publication, 2018.
               651p.
                ISBN: 9789312146705

155582
                Subjects: QUESTIONS AND ANSWERS; LIBRARY SCIENCE-PROBLEMS.