000 00433nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a338.47672
_bUn58
110 _aUnited Nations. Economic Commission for Europe
245 _aAspects of competition between steel and other materials
260 _aNew York
_bU.N.
_c1966
300 _aviii,121p.
650 _aSteel
942 _cBK
999 _c61131
_d61131