TY - BOOK AU - Barrow,John D. TI - The book of universes: exploring the limits of the cosmos SN - 9780393081213 (hardcover) AV - QB981 .B2796 2011 U1 - 523.1 22 PY - 2011/// CY - New York PB - W.W. Norton KW - Cosmology KW - Physical laws KW - Einstein field equations N1 - Includes bibliographical references (p. 297-342) and index ER -