TY  - BOOK
AU  - Mahapatra,Piyush Kanti
AU  - Chakrabarti, Bhubaneswar
TI  - Preservation in libraries: : Perspectives principles and practice
SN  - 81-7000-352-0
PY  - 2003///
CY  - New Delhi: 
PB  - Ess Ess Publications, 
KW  - Preservation
KW  - Paper documents
ER  -