000 | 00440nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 230627s9999 xx 000 0 und d | ||
050 | _aH11.N2432 | ||
100 | _aKravis, Irving B. | ||
245 | 0 | _aComparative prices of nonferrous metals in international trade, 1953-64 | |
260 | _aNew York | ||
260 | _bNational Bureau of Economic Research | ||
260 | _c1966 | ||
300 | _aviii, 56p. | ||
300 | _c23cm. | ||
650 | _aNonferrous metals | ||
999 |
_c125690 _d125690 |