000 00460cam a2200169ua 4500
020 _a978-81-7000-592-6
082 1 4 _a025.04
_bKAH/P
100 1 _aKahn, Mariam B .
245 1 0 _aProtecting your library`s digital sources: the essential guide to planning and preservation /
250 _a1 /
260 _aNew Delhi :
_bEss Ess ,
_c2010.
300 _a235p. ;
650 0 _aDigital sources
650 0 _aLibrary
650 0 _aProtection
942 _cBK
999 _c47978
_d47978