000 00861nam a2200205 4500
020 _aNA
_cTZS 150/=
022 _aNA
040 _aMUL
_cMUL
_eAACR
082 _a384 UNI
110 _aUnited Nation Coference on Application of Science & Technology
245 _aCommunications: sceince and technology, and development :
_b United Nations conference on the application of science and tecnology for the benefit of less developed areas
_c/ United Nations
260 _aNew Jessey :
_bUnited Nations;
_cn.d.
300 _aix, 162 p. :
_bill. ;
_c24cm.
650 _aApplication of science and technology
_zDeveloping countries
650 _aTellecommunications
_zLess developed areas
650 _aTevevision
_vless developed areas
650 _aInternationa communication networks
650 _aCommunication satelites
_vless dveloped areas
942 _cCC
999 _c7507
_d7507