000 | 00395nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 100324s9999 xx 000 0 und d | ||
100 | _aGupta P; Hira D.S | ||
245 | _aProblems in operations research principles and solutions | ||
260 |
_c1991 _bSultan Chand and Sons _aNew Delhi |
||
366 | _b1991 | ||
650 | _aAccounting | ||
942 | _cBK | ||
999 |
_c79123 _d79123 |