00880nam a2200229 a 4500991003582999707536080428s2001 enk 000 0 eng d1901659534b13719427-39ule_instSet. Economiaita428.24076Porter, David338085Check your vocabulary for english for academic purposes :A workbook for users /by David PorterLondon :Peter Collin,2001ii, 78 p. ;30 cmLingua ingleseManuali.b1371942728-04-0828-04-08991003582999707536LE025 ECO 428 POR01.0112025000116177le025-E0.00-l- 00000.i1473630528-04-08Check your vocabulary for english for academic purposes1230961UNISALENTOle02528-04-08ma -engenk00