00342nam a2200109Ia 4500008004000000082001600040100002300056245006500079260004400144300001200188650003200200210210b1990 xxu||||| |||| 00| 0 eng d a530.11 WILW aWILL (Clifford M). aWas Einstein right ? Putting general relativity to the test. aNew YorkbOxford University Pressc1990 axii,274 aEinstein General Relativity