TY - BOOK AU - Callahan,James TI - Geometry of spacetime: an introduction to special and general relativity SN - 9781441931429 (pbk.) U1 - 530.11 CAL 21 PY - 2000/// CY - New York PB - Springer KW - Relativity (Physics) KW - Space and time KW - Algebras, Linear KW - Calculus of variations KW - Mathematical physics N1 - Euro: 60.73/- TB742/20; Includes bibliographical references (p. 435-437) and index ER -