cas a22 4 4500 357804341 CHVBK 20171110034619.0 130723c20119999au m 0 |ger| 1037381645 DE-101 27261220 DE-600 (OCoLC)854921996 (SGBN)001346855 (OCoLC)854921996 GWDNB SGBN SGVDR ON-HB Austrian Standards Institute Wien Austrian Standards Plus Publ Springende Ersch.-Jahre; unregelmäßig Austrian Standards Institute 1 Schriftenreihe = Collection SGBN 710 2- Austrian Standards Institute CR030300 XR030000 XR030000 SGBN C005 C005 - - -