TY - BOOK AU - Michaud, Michael A. G. TI - Contact with alien civilizations: our hopes and fears about enco untering extraterrestrials SN - 9780387285986 (hbk.) U1 - 999 MIC PY - 2007/// CY - New York PB - Springer KW - Human-alien encounters KW - Extraterrestrial beings N1 - Includes bibliographical references (p. 378-449) and index ER -