00326nam a2200145Ia 450000100060000000800410000602000180004704000130006508200190007810000170009724500390011426000090015330000110016254600070017311696140331s9999    xx            000 0 und d  a0-582-21259-6  cPK-LaUMT  a 620.11bDEA-M  aDean, Yvonne  aMaterials technologycDean, Yvonne  c1996  a208 p.  aEN