000			00809nam a2200229u 4500
001			00654760
003			PWmBRO
005			20240602095458.0
008			s1979 sz 10001 engbt
020			_a9261008216
090			_b621.38/091734/R948
245	0	0	_aRural telecommunications
260	0	0	_aGeneva: _bInternational Telecommunication Union, _c1979
300	0	0	_aviii, 308p.
500	0	0	_aAt head of title: The International Telegraph and Telephone Consultative Committee
650	0	0	_aTelecommunication systems _xDeveloping countries
710	2	0	_aInternational Telecommunication Union
710	2	0	_aInternational Telegraph and Telephone Consultative Committee
942			_2ddc
910	2	0	_aCCITT _xsee _aInternational Telegraph and Telephone Consultative Committee
994	0	1	_aT1001 010 593
999			_c9699 _d9699