000			00445nam a22001337a 4500
999			_c266370 _d266370
008			210713b1989 ||||| |||| 00| 0 eng d
082			_a384.6 _bJOL
100			_aJolley, E. H.
245			_aIntroduction to telephony and telegraphy / _cE. H. Jolley
260			_aAllahabad : _bWheeler and Company Limited, _c1989.
300			_avii, 413 p. ; _bill. : _c26 cm.
504			_ait includes bibliographical reference and indexes
942			_cBK