| | 書誌事項 |
1 | | Longman synonym dictionary / [Laurence Urdang, editor in chief] ; : pbk., : hard. -- Longman, 1986. |
2 | | Longman language activator : the world's first production dictionary ; : cased, : pbk, : ja : pbk. -- Longman, 1993. |
3 | | Longman dictionary of English language and culture / editorial director, Della Summers ; managing editor, Sheila Dignen ; : cased - : [普及版]. -- Longman, 1992. |
4 | | Longman dictionary of the English language ; : standard - : Japanese thumb-index ed. -- Longman, 1984. |
| | 書誌事項 |