@book{OEM-0854,
  title = {English for Oman - Pupils' Book 4},
  author = {Bernard Smith},
  publisher = {وزارة التربية والتعليم وشؤون الشباب},
  year = {1983},
  edition = {This edition 1984 (First published 1983)},
  note = {ذاكرة التعليم العُماني، OEM-0854}
}