000 | 00344nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 160710s1956 xx 000 0 und d | ||
082 | _a621.38 EVE | ||
100 | _aEVERITT, W. L. & ANNER, G. E. | ||
245 | _aCOMMUNICATION ENGINEERING | ||
260 |
_bMCGRAW-HILL BOOK COMPANY, INC. & KOGAKUSHA COMPANY, LTD _c1956 |
||
300 | _a644 | ||
942 |
_2ddc _cB |
||
999 |
_c34607 _d34607 |