000 00541cam a22002057a 4500
001 003187
003 armpuni
005 20160923152400.0
008 160923s1937####xx#a##########000#0#und#d
040 _aarmpuni
_carmpuni
041 _aen
080 _a621.391
100 1 _aEveritt, William Littell
245 1 0 _aCommunication engineering /
_cWilliam Littell Everitt
250 _a2nd. ed.
260 _aNew York :
_bMcGraw-Hill Book Company, Inc.,
_c1937
300 _a727 p.;
_c23 cm.
942 _cLB
_2cdu
945 _aInfor
_d1979-11-04
999 _c3186
_d4361