00846nam a2200229Ia 450000100070000000500170000700800410002404000100006508600310007511000500010624500800015626000230023630000470025949000440030650000860035065000310043665000200046765000380048765000270052565000290055271000350058130766420160527185622.0010119s2011    nyu     r    f000 0 eng d  aPUCPR00aST/ESA/STAT/SER.M/52/Rev.32 aUnited Nations.bStatistical Division.2Local10aInternational merchandise trade statisticsbconcepts and definitions, 2010.  aNew YorkbUNc2011  aiii, 114 p.bcharts, graph, tablesc28 cm.0 aStudies in methods.vSeries Mv52 Rev.3  aAt head of title: Department of Economic and Social Affairs, Statistics Division. 4aInternational trade2Local 4aManuals.2Local 4aInformation dissemination.2Local17aData Collection2Local 4aTrade statistics.2Local2 aUN. Statistics Division2Local