00641nam a2200193Ia 4500003000900000008004100009020001800050040001600068080001700084245015700101260003700258300001600295490003600311650001600347650001300363700002100376700002100397700002900418IN-BaIIA211028s9999    xx            000 0 eng d  a90-277-2710-4  cIIA Library  a524.834bGRA 0aGravitation, gauge theories and the early universecedited by B. R. Iyer, N. Mukunda and C. V. Vishveshwara                                               aDordrechtbKluwer Academicc1989  axiii, 545p.  aFunfamental theories of physics  aGravitation  aUniverse  aIyer, B. R., ed.  aMukunda, N., ed.  aVishveshwara, C. V., ed.