000 00328nam a2200121Ia 4500
008 190816s9999 xx 000 0 und d
100 _aNithya (K)
245 0 _aSubscriber Management
260 _c2004
700 _aIbrahim (S)
856 _uhttp://library.kct.ac.in/opac-tmpl/bootstrap/THESIS/0137S0042NITHYA.pdf
942 _cPR
999 _c171372
_d171372