An approach is proposed to developing a message from Humankind to extraterrestrial intelligence if we detect it.
A reply from Earth?
Acta astronautica ; 26 , 3-4
1992-03-01
Sonstige
Keine Angabe
Englisch
A reply from Earth: just send them the encyclopaedia
Online Contents | 1993
|A reply from Earth: Just send them the encyclopaedia
Elsevier | 1992
|Elsevier | 1994
|British Library Online Contents | 2009
British Library Conference Proceedings | 1994
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