| Type |  Book |
| ชื่อเรื่อง | Abstracting and indexing services in perspective : Miles Conrad memorial lectures, 1969-1983, commemorating the twenty-fifth anniversary of the National Federation of Abstracting and Information Services / edited by M. Lynne Neufeld, Martha Cornog, Inez L. Sperr |
| ISBN | 0878150439 |
| พิมพลักษณ์ | Arlington, Va. : Information Resources Press, 1983 |
| รูปเล่ม | xi, 300 p. : ill. ; 24 cm. + 1 index (5 p. ; 22 cm.) |
| หัวเรื่อง | Abstracting and indexing services |
| | Information services |