00349nam a2200133 a 450000500170000008200060001710000080002324500500003126000690008130000210015049000320017185600060020385600060020920251203115333.0  b_  ad_  aAdvances in materials technology monitorbc_  aViennabUnited Nations Industrial Development Organizationc1996  a35 p.c32 cmbPB  aUnited Nations Publications  f_  a_