TY - BOOK AU - Chiu,Hong-yee AU - Hoffmann,William F. TI - Gravitation and relativity T2 - Physical investigations of the universe AV - QC178 .C28 U1 - 521.12 PY - 1964/// CY - New York PB - W.A. Benjamin KW - Gravitation KW - Local KW - Relativity Physics N1 - Most of the chapters are derived from lectures presented at a seminar at the NASA Goddard Institute for Space Studies, N.Y.C., 1961-62; Includes bibliographies ER -