000 003880000a22001330004500
245 _aMaterials in world perspetive : assessment of resources, technologies and trends for key materials industries
100 _aAltenpohl, D.G.
260 _aBerlin
_bSpringer-Verlag
_c1980
300 _axv, 220p.
020 _a0387100377
080 _a620.1:338
_bA4
041 _aEN
942 _cBK
999 _c119304
_d119304