00422nam a22001457a 4500003000800000005001700008008004100025040001200066082001300078245003800091260003800129300002200167490005100189650003600240BD-DhUL20170417151512.0170417b1975    xxu||||| |||| 00| 0 eng d  cBD-DhUL  a382bUNC  aCommodity trade statistics 1975 /  aNew York :bUnited Nations,c1977  a270 p. :c28 cm.   astatistical papers series DvVol. XXV, no. 1-9  2Trade and commerceaperiodicals