000 00433nam a2200169Ia 4500
005 20250327135213.0
008 231217s9999 xx 000 0 und d
020 _a9788177585766
082 _a621.34 CHE;10
100 _aCheng, David K
245 0 _aField and wave electromagnetics
250 _a2nd ed.
260 _c1989
_bDorling Kindersley
_aNew Delhi
300 _a719
650 _awave,electromagnetics
942 _cAA
999 _c188040
_d188040