00317nam a2200109Ia 4500008004100000041000800041082001100049245003800060260004600098653002100144653004200165160808s2003    xx            000 0 eng d  aeng  a428.43  aIELTS:bspecimen materials 2003 /  aLondon :bUniversity of Cambridge,c2003.  aEnglish Language  aEnglish Language - Study and Teaching