000 00334nam a2200133Ia 4500
008 210901s1973 xx 000 0 eng d
082 _a339 ALL
100 _aAllen, R.G.D.
245 0 _aMacro-economic theory: a mathematical treatment
260 _aLondon
_bMacmillan
_c1973
300 _a420
650 _aEconomics
942 _2ddc
_cBK
999 _c9781
_d9781