TY - BOOK AU - Gott,J.Richard TI - Time travel in Einstein's universe: the physical possibilities of travel through time SN - 9780395955635 (hbk.) AV - QC173.59.S65 G68 2001 U1 - 530.11 21 PY - 2001/// CY - Boston PB - Houghton Mifflin KW - Space and time KW - Time travel N1 - Includes bibliographical references (p. 265-276) and index UR - http://www.loc.gov/catdir/toc/hm021/00054243.html UR - http://www.loc.gov/catdir/description/hm021/00054243.html UR - http://www.loc.gov/catdir/enhancements/fy0610/00054243-s.html ER -