000 00264nam a22001097a 4500
082 _a020
100 _aJetty,Dr.Sridevi
_981407
245 _aLibrary Management And Development
260 _aGhaziabad
_bA,J.Books
_c2020
650 _aLibrary science
_957
942 _cBK
999 _c65407
_d65407