000 00566nam a2200217u 4500
001 00972304
003 PWmBRO
005 20240602102333.0
008 710426s1967 enka 00010 eng
010 _a91034165
020 0 _a0340046198
090 _b621.38/S651e/1967
100 1 0 _aSmith, J. R. G.
245 1 0 _aElementary telecommunication practice /
_cJ. R. C. Smith.
250 0 _a3rd ed.
260 0 _aLondon, :
_bHodder and Stoughton,
_c1967.
300 _axii, 329 p. :
_bill.
650 0 _aTelecommunication.
942 _2ddc
994 0 1 _a081843
999 _c57525
_d57525