RT Book, Section SR Electronic(1) A1 United Nations YR 2013 T1 Estimates of main national accounts aggregates at current prices T2 National Accounts Statistics: Analysis of Main Aggregates 2012 PB United Nations SN 9789210541527 DO 10.18356/a7475ddb-en UL https://www.un-ilibrary.org/content/books/9789210541527s003-c001