000 00517nam a2200181Ia 4500
008 160601s9999 xx 000 0 und d
020 _a582025206
100 _aThomas R L
_953384
245 _aUsing mathematics in economics
260 _aLondon
260 _bLongman group UK limited
260 _c1989
300 _ax, 279 p.; 22cm.
650 _aMacro - economic
_953385
650 _aMathematics in economics
_953386
650 _aSimulataneous equations
_953387
650 _aUncontrained optimisation
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999 _c18428
_d18428