عنوان
پدید آورنده
موضوع
رده
AS 4 .U8 .A15 COM.66 /D.64
AS
4
.
U8
.
A15
COM
.
66
/D
.
64
کتابخانه
محل استقرار
8255
8256
آخر۲۷
English
)12(
Communication in the space age: the use of satellites by the mass media
]Paris[
Unesco
]1968[
200p
]United Nations Educational, Scientific and Cultural Oragnization. Document[ COM. 66/D.46
، Artificial satellites in telecommunication-- Addressses, essays, lectures
AS
4
.
U8
.
A15
COM
.
66
/D
.
64
AU
TI
SE
Unesco Meeting of Experts on the Use of Space Communication by the Mass Media, Paris, 1965
130
130
