@book{OEM-0909,
  title = {Let's Learn English - Activity Book 3},
  author = {Don Dallas, Linda Pelham, Margaret Iggulden},
  publisher = {Longman},
  year = {1994},
  edition = {Tenth impression (First published 1990)},
  note = {ذاكرة التعليم العُماني، OEM-0909}
}