00314nam a2200133Ia 4500008004100000020001800041082001100059082001000070100002300080245003000103260000700133260003100140260000900171230118s9999||||xx |||||||||||||| ||und||  a0-521-00316-4  a428.07  bMC /E  amichaelbmc carthy 0aenglish vocabulary in use  auk  bcambridge university press  c1999