000			00896nam a2200229 4500
001			00554421
003			PWmBRO
005			20240602095742.0
008			860514s1982 sz 00001 engmt
090	0	0	_aVF _b384.041/G246m
110	2	0	_aGAS 5 (Group)
245	1	0	_aMarket factors affecting telecommunication demand _cGAS 5
260	0	0	_aGeneva _bInternational Telecommunication Union, International Telegraph and Telephone Consultative Committee _c1982
300	0	0	_a35p.
440	0	0	_aEconomic studies at the national level in the field of telecommunication (1977-1980) _v1
595	0	0	_a9261013619
650	0	0	_aTelecommunication _xEconomic aspects
942			_2ddc
910	2	0	_aInternational Telecommunication Union. _cInternational Telegraph and Telephone Consultative Committee. _cGAS 5 _xsee _aGAS 5 (Group)
994			_a001017646 86134 0001
999			_c14022 _d14022