TY - BOOK T1 - Summary of issues : extractive industries : issued for coment by the IASC Steering Committee on Extractive industries A2 - International Accounting Standards Committee Foundation LA - Spanish PP - London PB - IASC YR - 2000 UL - https://colectivo.uloyola.es/Record/L75000 OP - 44 NO - Comments due by 30 june 2001 KW - Contabilidad : Normas KW - Minas : Industria ER -