TY - BOOK T1 - Principles of economics A1 - Mankiw, N. Gregory, 1958- LA - English PP - Boston PB - Cengage Learning YR - 2018 ED - Eighth edition UL - https://colectivo.uloyola.es/Record/L212767 OP - 856 SN - 9781305585126 KW - Economía ER -