00444nam a2200169Ia 45000010005000000080041000050200018000460400013000640820021000771000025000982450043001232500008001662600052001743000011002265460007002376500030002448924140325s9999    xx            000 0 und d  a81-203-0156-0  cPK-LaUMT  a 621.3192bVAL-N  aM. E. Van Valkenburg  aNetwork analysiscM. E. Van Valkenburg  a3rd  aNew Delhi,India:bPrentice Hall of India,c2003  a571 p.  aEN  aElectric network analysis