共 50 条
- [23] COAL TRANSPORTATION RESEARCH AND INFORMATION NEEDS TRANSPORTATION ENGINEERING JOURNAL OF ASCE, 1978, 104 (05): : 757 - 767
- [29] Perceived and normative treatment needs. JOURNAL OF DENTAL RESEARCH, 1996, 75 (05) : 1156 - 1156
- [30] The Needs. A Contribution to descriptive Psychology JAPANESE JOURNAL OF PSYCHOLOGY, 1927, 2 : 939 - 944