000			00676nam a2200253Ia 4500
001			15619
005			20250221150811.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a74635778
100			_aAnnapurna Das
245		0	_aMicrowave engineering
260			_aNew Delhi
260			_bTata McGraw-Hill
260			_c2000
300			_ax, 516p.
500			_aIncludes bibliographical references and index
650			_aElectromagnetic waves
650			_aMicrowave engineering
650			_aRadiation -- Microwave
650			_aTrnasmission lines -- Microwave
650			_aVacuum tube device -- Microwave
700			_aSisir K. Das
942			_cBK
999			_c31648 _d31648