検索結果 - "Extraterrestrial beings"

Searching for extraterrestrial intelligence SETI past, present, and future 著者: Shuch, H. Paul

Available for UP System via Springer Link.

Mysterious journeys, episode III

Mysterious journeys, episode II

Mysterious journeys, episode I

Real alien life forms exists in outer space 著者: Mogato, Manny

We are the aliens an archaeological odyssey 著者: Schiffer, Michael Brian

The computer nut 著者: Byars, Betsy Cromer

The space ship under the apple tree 著者: Slobodkin, Louis 1903-

The message given to me by extra-terrestrials, they took me to their planet 著者: Vorilhon, Claude

Let's welcome our fathers from space they created humanity in their laboratories 著者: Vorilhon, Claude