00947nas 2200349 c 450 991013805040332120170426215501.0(CKB)3280000000000261(DE-101)1128665549(DE-599)ZDB2889609-9(EXLCZ)99328000000000026120170328a20119999 |y |engur|||||||||||txtrdacontentcrdamediacrrdacarrierElectrical engineeringinstallation, design, maintenanceMaidstoneConnecting Industry[2011]-Online-RessourceGesehen am 28.03.171472-1287 Electrical Engineering Zeitschriftgnd-content6200089DE-1019001JOURNAL9910138050403321Electrical engineering794805UNINA