00575nam a22001697a 4500 20231229154600.0 9789392594267 625.00 Sunnvik Books 020 Balasubramanian, P. 60455 Library Management Theory and Practice/ By P. Balasubramanian and N. Ashok Kumar New Delhi Ess Ess Publications 2023 4831/24, Ansari Road, Daryaganj New Delhi 110002 190p. 22cm(Hbk) N, Ashok Kumar Author 60456 ddc EN BAL 020 199897 199897