TY  - BOOK
AU  - Mahapatra,Piyush Kanti
AU  - Chakrabarti,Bhubaneswar
TI  - Preservation in libraries: perspectives, principles and practice 
SN  - 8170003520
PY  - 2003///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Books
KW  - Conservation and restoration
KW  - Library materials
ER  -