| Type |  Book |
| ชื่อเรื่อง | Internet reference support for distance learners / William Miller, Rita M. Pellen, editors |
| ISBN | 0789029375 (hc. : alk. paper) |
| | 0789029383 (pbk. : alk. paper) |
| | 9780789029379 (hc. : alk. paper) |
| | 9780789029386 (pbk. : alk. paper) |
| พิมพลักษณ์ | Binghamton, N.Y. : Haworth Information Press, 2004 |
| รูปเล่ม | 212 p. : ill. ; 24 cm |
| หัวเรื่อง | Libraries and distance education --United States [] |
| | Electronic reference services (Libraries) --United States [] |
| | Internet in library reference services --United States [] |