00682nam a2200157Ia 4500008004100000100004000041245002600081260002100107260000900128300000800137650004000145942001000185952015100195952016300346999001500509221231s9999    xx            000 0 und d  aDas, Annapurna and Das, Sisir95655 0aMicrowave Engineering  bTata McGraw-Hill  c2007  a516  aElectronics and Communication95656  cBE_BK  00104070aAITbAITd2015-06-24eMega Booksg225.00l0pBE12242r2022-12-31v225.00w2022-12-31yBE_BKzElectronics and CommunicationB1900-01-01  00104070aAITbAITd2015-06-24eMega Booksg225.00l1pBE12243r2024-06-14s2024-05-15v225.00w2022-12-31yBE_BKzElectronics and CommunicationB1900-01-01  c4133d4133