000			00445nam a2200145Ia 4500
008			211215s9999 xx 000 0 und d
040			_cJayakar Knowledge Resource Centre
100			_aWagner, Harvey M
245		0	_aPrinciples of operations research with applications to managerial decisions
250			_a2nd
260			_bPrentice-Hall _aNew Jersey _c1969
300			_axxii,937,78,31,16p p.
653			_aOperations research
942			_c1
999			_c123790 _d123790