000 00299nam a2200121Ia 4500
008 160710s1963 xx 000 0 und d
082 _a621.38411 CHA
100 _aCHATTERJEE ,B.
245 _aPROPAGATION OF RADIO WAVES
260 _bASIA PUBLISHING HOUSE
_c1963
300 _a114
942 _2ddc
_cB
999 _c27575
_d27575