00389nam a2200133Ia 4500008004100000041001200041082001800053100003600071245007500107250001300182260003000195300001300225650001700238231217s9999    xx            000 0 und d  aEnglish  a621.34  GAN;3  aGangadhar, K A, Ramanathan, P N 0aField theory for electrical, electronics and communication engineering  a5th ed.   c1982bNew Delhi : Khanna,  aviii+427  aField theory