000 00328nam a2200121 4500
020 _a9789350532935
082 _a025.84
_bPAT.P
100 _aPatel Mahendra M
245 _aPreservation and Conservation of Library Materials
260 _aNew Delhi
_bCybertech
_c2014
650 _aLibrary and Information Science
942 _cBK
999 _c206383
_d206383