00420nam a2200169Ia 4500003000400000005001700004008004100021020001800062040000700080041000800087082002000095100002500115245003200140260004800172300001700220365001300237OSt20230505114534.0210423s2010    xx            000 0 und d  a9780521178778  cAL  aeng  a530.11 NARJ223  aNARLIKAR (Jayant V).  aIntroduction to relativity.  aNew DelhibCambridge University Pressc2010  aviii,363bPB  b495cINR