000 00384nam a22001217a 4500
020 _a9211167256
082 _a669.042
_bIRO.N9
245 _aIron and Steel Scrap :
_bIts significance and influence on further developments in the iron and steel industries
_cUnited Nations
260 _aNew York
_bUnited Nations
_c1999
300 _a178p
650 _aSteel Industries
942 _cUN&WB
999 _c697322
_d697322