000 00555nam a22001817a 4500
008 230228b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aD 02
_bK0
100 _aRanganathan, S R
245 _aLibrary manual:
_bFor library authorities, librarians and honorary library workers
250 _a2nd ed.
260 _aBombay:
_bAsia Publishing House,
_c1960
300 _a415p.
650 _aLibrary manual
653 _aLibrary material
653 _aExtension services
942 _2udc
_cBK
999 _c4916
_d4916