P. Balasubramanian Au. Preservation and conservation of library resouces - New Delhi Ess Ess Publication India 2021 - 205p. cm. ISBN: 9789387698369 (hbk) INR 825.00 Standard No.: 355,085 Source: 85, 28/12/2021, Classic Book Service Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:8, R1(2D)