Journal article
Using subject specialists to validate an ESP rating scale: The case of the International Civil Aviation Organization (ICAO) rating scale
Ute Knoch
English for Specific Purposes | PERGAMON-ELSEVIER SCIENCE LTD | Published : 2014
Journal article
Ute Knoch
English for Specific Purposes | PERGAMON-ELSEVIER SCIENCE LTD | Published : 2014