000 00636nam a2200217Ia 4500
003 OSt
005 20251231123317.0
008 220923b |||||||| |||| 00| 0 eng d
037 _cTextbook
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
084 _a2:51N3 K0/TD1
_qRTL
100 _aRanganathan S. R.
_93288
245 0 _aColon classification
250 _a6th
260 _aBombay
_bAsia Publishing House India
_c1960
300 _aiii, 126 p.
_bIncludes bibliographical references and index
650 _aLibrary Sicence
_9231926
942 _h2:51N3, K0
_cTB
_2CC
_n0
999 _c484145
_d484145