000 00366pam a2200145a 44500
008 160408b1964 xxu||||| |||| 00| 0 eng d
082 _a384.1
_bB545p
100 _aBiswas, Nripendra N.
245 1 _aPRINCIPLES OF TELEGRAPHY
260 _aBombay
_bAsia Pub. House
_c1964
300 _a183
650 _aTelecommunication
964 _gCIRC
997 _aA48308 C
999 _c254788
_d254788