00901nam a2200265 i 450099100063655970753620020503193039.0940531s1978 us eng 0071005552b10106844-39ule_instLE02519559ExLFac. Economiaita338.5Layard, Richard139982Microeconomic theory /P.R.G. Layard, A.A. WaltersNew York :McGraw-Hill,c1978xiv, 498 p. ;24 cmMicroeconomiaWalters, Alan A.b1010684430-07-1827-06-02991000636559707536LE025 ECO 338.5 LAY01.0112025000034754le025Catalogato 2018-E0.00-l- 01010.i1012508527-06-02Microeconomic theory197643UNISALENTOle02501-01-94ma -engus 01