00500nam a2200169Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 981-02-2172-X IIA Library 524.834(082.1) SEC de Vega, H. J 19621 Second Paris cosmology colloquium H. J de Vega Singapore World Scientific 1995 [various pagings.] Cosmology BK 11398 11398 0 0 0 0 BAN BAN GEN 1995-09-28 0 524.834(082.1)/ SEC 12313 2021-11-05 1995-09-28 BK