TY  - GEN
AU  - Mahapatra, Piyush Kanti
AU  - Chakrabarti, Bhubaneshwar
TI  - Preservation in libraries : perspectives, principles and practice
SN  - 8170003520 (hb)
U1  - 025.84 MAH-CHA 
PY  - 2003///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Library preservations
N1  - Includes glossary, bibliography & index
ER  -