000 00317nas a2200121Ia 4500
008 240830c99999999xx |||||||||||| ||und||
020 _a9788120314443
100 _aJanakiraman, V. S.
245 0 _aDecision Support Systems
260 _aNew Delhi
_bPHI Learning Private Limited
_c2009
300 _a212p.
942 _yBK
999 _c22515
_d22515