共 50 条
- [44] UNITED-STATES ENERGY AND CAPITAL ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1978, 176 (SEP): : 35 - 35
- [48] NEEDED UNITED-STATES STANDARD CONDITIONS FOR CONTRACTING - CLOSURE JOURNAL OF THE CONSTRUCTION DIVISION-ASCE, 1978, 104 (04): : 552 - 553