共 50 条
- [23] ANSI CALLS FOR COMMENTS ON PROPOSED REVISION OF ROADWAY LIGHTING STANDARD [J]. ITE JOURNAL-INSTITUTE OF TRANSPORTATION ENGINEERS, 1991, 61 (01): : 15 - 16
- [29] THE CHEMICAL-COMPOSITION OF STANDARD COTTON DUST [J]. ENVIRONMENTAL HEALTH PERSPECTIVES, 1986, 66 : 109 - 112