000 00321nam a2200121Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a621.38133 G196M
100 _aGandhi, OP
_9846
245 0 _aMicrowave: engineering and applications
_c OPGandhi
260 _aNew York
_bPergamon Press
_c1989
300 _a543
942 _cBK
999 _c919
_d919