00435nam a2200145Ia 4500008004100000020002200041040002600063082001200089100005000101245006800151250001100219260003800230003000400268005001700272241217s9999||||xx |||||||||||||| ||und||  a9780582072442c50  bengcSSK Libraryerda  a423/RIC  a Jack C. Richards, John Platt & Heidi Platt - 0aLongman Dictionary Of Language Teaching And Applied Linguistics  a2nd ed  b Longman Group Uk Limitedc©1992OSt20241217113019.0