共 50 条
- [45] INTERACTION OF DEMAND AND SUPPLY AND ITS EFFECT ON FEMALE LABOUR FORCE IN UNITED-STATES POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY, 1967, 21 (03): : 239 - 259
- [46] COLUMBIUM - UNITED-STATES DEMAND MATCHES RECORD HIGH AS SUPPLY SQUEEZE DISAPPEARS E&MJ-ENGINEERING AND MINING JOURNAL, 1981, 182 (03): : 136 - 137
- [49] UNITED-STATES TRANSPORTATION ENERGY SUPPLY-AND-DEMAND FORECASTS TO THE YEAR 2000 ITE JOURNAL-INSTITUTE OF TRANSPORTATION ENGINEERS, 1986, 56 (06): : 21 - 22