00328nam a2200109Ia 4500082003000000100004700030245006400077260002800141300000900169500000500178700003500183  a338.47669142(52)bW314.ES  aWatanabe, Tsunehiko and Kinoshita, Soshich  aEconometric study on the Japanese iron and steel industryb  aKyotobKyoto University  a44p.  a  aKinoshita, Soshich ; jt. auth.