TY - GEN AU - Edge, Julian TI - Essentials of English Language Teaching T2 - Longman keys to language teaching SN - 9780582025653 U1 - 428.2407 EDG PY - 2001/// CY - Harlow, Essex PB - Pearson Education Limited N2 - Essentials of English Language Teaching offers an introduction to the expanding, international field of ELT (also called TEFL, TESL and TESOL) as it is now. It brings together the basics that any new teacher will need in order to make an effective start. In this sense, it is a practical 'how to' book ER -