000 00289 a2200109 4500
082 _a025.43 RAN/CC
100 _aRanganathan, S.R.
_eAuthor
_92298
245 _aColon classification
260 _aNew Delhi:
_c1998.
300 _a3-126p.;
_c21*13 cm.
650 _aColon classification
_92299
999 _c139734
_d139734