共 29 条
- [1] AFIFI AA, 1990, COMPUTER AIDED MULTI, P53
- [2] BARNETT V, 1984, OUTLIERS STATISTICAL
- [3] BUNGE CA, 1968, RES SERIES ILLINOIS, V11
- [4] *CIS, 1991, DIR GOV DOC COLL LIB
- [6] CREWS KD, 1988, LIBR INFORM SCI RES, V10, P331
- [7] CROWLEY T, 1971, INFORMATION SERVICE
- [8] EVALUATING REFERENCE SERVICE IN A LARGE ACADEMIC-LIBRARY [J]. COLLEGE & RESEARCH LIBRARIES, 1991, 52 (05): : 454 - 465
- [9] Freidson E., 1986, PROFESSIONAL POWERS
- [10] HARLEY BL, 1991, GOV PUBL REV, V19, P15