000 00314nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a5.1
_bLI
100 _aLi Sing
245 0 _aProfessional jini
260 _aNew Delhi :
_bShroff Publication,
_c2021.
350 _a575
650 _aManagement
999 _c166181
_d166181