000 00351nam a2200145 4500
020 _a9788193607473
082 _a025.4
_bSAT/L
100 _aSatija, M P
245 _aLibrary Classification and S R Ranganathan
260 _aNew Delhi
_bEss Ess Pub
_c2018
300 _a292p
700 _aD Martinez - Avila
700 _aR San Segundo
942 _cBK
999 _c55414
_d55414